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Negative electrode active material for lithium secondary battery, negative electrode, and lithium secondary battery

Номер патента: WO2022092710A1
Опубликовано: 05-05-2022
Автор(ы): 우상욱, 이용주, 이창주
Принадлежит: 주식회사 엘지에너지솔루션
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Silicon-based anode active material, method for preparing silicon-based anode active material, anode comprising silicon-based anode active material, and secondary battery comprising anode

Номер патента: EP4376124A1. Автор: Yong Ju Lee,Hyun Min Jun,Dong Hyuk Kim. Владелец: LG Energy Solution Ltd. Дата публикации: 2024-05-29.

Binder composition for secondary battery, and electrode slurry composition, electrode and secondary battery including same

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Lithium secondary battery and method for producing the same

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Polymer film for protecting metal electrode, and secondary battery using same

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Secondary battery, battery module, battery pack, and electronic device

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Lithium secondary battery and manufacturing method thereof

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Polymer films for protecting metal electrode and rechargeable batteries using the same

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Binder composition for non-aqueous secondary battery and method of producing same, slurry composition for non-aqueous secondary battery electrode, electrode for non-aqueous secondary battery, and non-aqueous secondary battery

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Lithium-doped silicon-based oxide negative electrode active material, method of preparing the same, and negative electrode and secondary battery including the same

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Lithium-doped silicon-based oxide negative electrode active material, method of preparing the same, and negative electrode and secondary battery including the same

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Lithium-doped silicon-based oxide negative electrode active material, method of preparing the same, and negative electrode and secondary battery including the same

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Pouch for Secondary Battery and Method for Manufacturing the Same, and Method for Manufacturing Secondary Battery

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Negative electrode active material, negative electrode including said negative electrode active material, secondary battery including said negative electrode, and method for manufacturing said negative electrode active material

Номер патента: EP3690997A4. Автор: Yong Ju Lee,Eun Kyung Kim,Su Min Lee,Rae Hwan Jo,Jung Hyun Choi,Il Geun Oh. Владелец: LG Chem Ltd. Дата публикации: 2020-12-09.

Lithium-Doped Silicon-Based Oxide Negative Electrode Active Material, Method of Preparing the Same, and Negative Electrode and Secondary Battery Including the Same

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Negative electrode for lithium-ion secondary battery and battery with use of such electrode

Номер патента: RU2501126C2. Автор: Кендзи ОХАРА,Хироаки ТАНИДЗАКИ,Норикадзу МИНЕО. Владелец: Ниссан Мотор Ко., Лтд.. Дата публикации: 2013-12-10.

Composite negative electrode active material, method of producing the same, and negative electrode and lithium secondary battery including the same

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Electrode assembly including bi-cell and full-cell and secondary battery including the same

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Lithium ion secondary battery, separation membrane, and method for manufacturing thereof

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Secondary battery

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Negative electrode active material for non aqueous electrolyte secondary batteries, and method for producing negative electrode active material for non aqueous electrolyte secondary batteries

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Secondary battery, electronic equipment, and electric tool

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Negative electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery

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Lithium ion secondary battery and separation membrane

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Nonaqueous electrolyte secondary battery

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Secondary battery, electronic equipment, and electric tool

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Pre-lithiation method for lithium secondary battery anode, anode intermediate, and lithium secondary battery comprising anode

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Non-aqueous electrolyte secondary battery

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Negative electrode active material, method for producing negative electrode active material, negative electrode slurry, negative electrode, and secondary battery

Номер патента: CA3222773A1. Автор: Yong Ju Lee,Junghyun Choi,Sun Young Shin,Semi PARK,Ilgeun OH,Heeyeon Park. Владелец: LG Energy Solution Ltd. Дата публикации: 2023-06-01.

Lithium ion secondary battery

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Negative electrode active material, method for producing negative electrode active material, negative electrode slurry, negative electrode, and secondary battery

Номер патента: EP4340061A1. Автор: Yong Ju Lee,Junghyun Choi,Sun Young Shin,Semi PARK,Ilgeun OH,Heeyeon Park. Владелец: LG Energy Solution Ltd. Дата публикации: 2024-03-20.

Secondary battery, battery pack, electronic device, electric tool, electric aircraft, and electric vehicle

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Negative electrode sheet, secondary battery, battery module, battery pack, and electrical device

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Negative electrode active material, preparation method thereof, negative electrode including the negative electrode active material, and secondary battery including the negative electrode

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Negative electrode plate, secondary battery, battery module, battery pack and electrical device

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Secondary battery and preparation method thereof, and electric device

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Secondary battery, battery pack, electronic device, electric tool, electric aircraft, and electric vehicle

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Secondary battery, battery module, battery pack, and electric apparatus

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Secondary battery, battery module, battery pack and electric apparatus

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Non-aqueous electrolyte secondary battery

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Negative electrode active material, negative electrode, and secondary battery

Номер патента: EP4340068A1. Автор: Yong Ju Lee,Junghyun Choi,Sun Young Shin,Semi PARK,Ilgeun OH,Heeyeon Park. Владелец: LG Energy Solution Ltd. Дата публикации: 2024-03-20.

Negative electrode material for secondary battery, negative electrode for secondary battery, and secondary battery

Номер патента: EP3809493A1. Автор: Shoji Nozato,Akira Nakasuga,Rende SUN. Владелец: Sekisui Chemical Co Ltd. Дата публикации: 2021-04-21.

Positive electrode active material for lithium secondary battery, method of preparing same and lithium secondary battery including same

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Negative electrode for lithium secondary battery and method for producing the same, and lithium secondary battery comprising negative electrode for lithium secondary battery

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Negative electrode for non-aqueous electrolyte secondary batteries, method for manufacturing same, and method for inspecting same, and non-aqueous electrolyte secondary battery and method for manufacturing same

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Negative electrode for non-aqueous electrolyte secondary battery, method for manufacturing the same, method for inspecting the same, non-aqueous electrolyte secondary battery, and method for manufacturing the same

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Non-aqueous electrolyte secondary battery

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Nonaqueous electrolyte secondary battery

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Crosslinked Structure-Containing Separator for Lithium Secondary Battery, Method for Manufacturing the Same, and Lithium Secondary Battery Including the Separator

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Activation method and activation device for lithium secondary battery

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Silicon material and negative electrode of secondary battery

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Negative electrode active material, negative electrode active material, negative electrode, lithium ion secondary battery, method for producing negative electrode, method for producing negative electrode active material, and method for producing lithium ion secondary battery

Номер патента: JP6457590B2. Автор: 貴一 廣瀬,博道 加茂,博樹 吉川,吉川　博樹. Владелец: Shin Etsu Chemical Co Ltd. Дата публикации: 2019-01-23.

Negative electrode active material, mixed negative electrode active material, negative electrode for non-aqueous electrolyte secondary battery, lithium ion secondary battery, method of producing negative electrode active material, and method of producing lithium ion secondary battery

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Negative electrode active material for nonaqueous electrolyte secondary batteries, negative electrode for nonaqueous electrolyte secondary batteries using said negative electrode active material, and nonaqueous electrolyte secondary battery using said negative electrode

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Secondary battery, electronic equipment, and electric tool

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Non-aqueous electrolyte secondary battery

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Non-aqueous electrolyte secondary battery

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Separator for lithium secondary battery, manufacturing method therefor, and lithium secondary battery including same

Номер патента: US11955660B2. Автор: Hana Kim,Myungkook Park,Byungmin LEE,Jungsue JANG,Minho CHO,Seung Rim Yang,Bokyung JUNG. Владелец: Samsung SDI Co Ltd. Дата публикации: 2024-04-09.

Separator for lithium secondary battery, manufacturing method therefor, and lithium secondary battery including same

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Solid-state secondary battery

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Lithium secondary battery

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Separator for lithium secondary battery, manufacturing method therefor, and lithium secondary battery comprising same

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Electrolyte for lithium secondary batteries comprising ionic liquid and cosolvent and lithium secondary battery comprising the same

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Anode active material, anode slurry, anode, and secondary battery

Номер патента: EP4250399A1. Автор: Yong Ju Lee,Junghyun Choi,Sun Young Shin,Semi PARK,Ilgeun OH,Heeyeon Park. Владелец: LG Energy Solution Ltd. Дата публикации: 2023-09-27.

Lithium ion secondary battery and separation membrane

Номер патента: EP4235936A2. Автор: Akihiro Orita,Naoto Kuroda,Masayo Horikawa,Hiroki Mikuni. Владелец: LG Energy Solution Ltd. Дата публикации: 2023-08-30.

Secondary battery

Номер патента: US20240356067A1. Автор: Masaaki Hiroki,Ryota Tajima,Masaki YAMAKAJI,Yumiko YONEDA. Владелец: Semiconductor Energy Laboratory Co Ltd. Дата публикации: 2024-10-24.

Anode active material for lithium secondary battery and lithium secondary battery including the same

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Anode active material for lithium secondary battery and lithium secondary battery including the same

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Negative electrode active material, negative electrode including the same, secondary battery including the negative electrode, and preparation method of the negative electrode active material

Номер патента: US11437611B2. Автор: Yong Ju Lee,Eun Kyung Kim,Dong Hyuk Kim,Rae Hwan Jo,Jung Hyun Choi. Владелец: LG Energy Solution Ltd. Дата публикации: 2022-09-06.

Lithium secondary battery

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A method for manufacturing a negative electrode active material for a non-aqueous electrolyte secondary battery, a non-aqueous electrolyte secondary battery, and a negative electrode material for a non-aqueous electrolyte secondary battery.

Номер патента: JP7098543B2. Автор: 貴一 廣瀬,広太 高橋,祐介 大沢,佳益 山田,拓史 松野. Владелец: Shin Etsu Chemical Co Ltd. Дата публикации: 2022-07-11.

Electrolyte having differential ion conductivity and lithium secondary battery comprising same

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Method for manufacturing negative electrode plate, negative electrode plate, and rechargeable battery

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Stacked type lithium ion secondary batteries

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Negative electrode material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery

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Cell and Secondary Battery

Номер патента: US20240234835A1. Автор: Jinbao Zhu,Jiao LIU,Yunhua Deng,Zhexun YU. Владелец: Jiangsu Zenergy Battery Technologies Co ltd. Дата публикации: 2024-07-11.

Secondary battery system

Номер патента: US20230411735A1. Автор: Keiichi Minami. Владелец: Toyota Motor Corp. Дата публикации: 2023-12-21.

Separator for lithium secondary battery with improved adhesiveness towards electrode and resistance characteristics and lithium secondary batterycomprising the separator

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Method for manufacturing separator containing cross-linked structure for lithium secondary battery, separator containing cross-linked structure for lithium secondary battery manufactured using same, and lithium secondary battery comprising same

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Thermosetting electrolyte composition for lithium secondary battery, gel polymer electrolyte prepared therefrom, and lithium secondary battery including the electrolyte

Номер патента: US11894516B2. Автор: Kyoung Ho Ahn,Chul Haeng Lee,Jae Won Lee,Jung Hoon Lee,Won Kyung SHIN,Sol Ji PARK. Владелец: LG Energy Solution Ltd. Дата публикации: 2024-02-06.

Thermosetting electrolyte composition for lithium secondary battery, gel polymer electrolyte prepared therefrom, and lithium secondary battery including the electrolyte

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Activation method and activation device for lithium secondary battery

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Secondary battery, battery pack, vehicle, and stationary power supply

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Replenished negative electrodes for secondary batteries

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Method For Manufacturing Crosslinked Structure-Containing Separator For Lithium Secondary Battery, Crosslinked Structure-Containing Separator For Lithium Secondary Battery Obtained Thereby, And Lithium Secondary Battery Including The Same

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Negative electrode for secondary battery, slurry for negative electrode, and method for manufacturing negative electrode

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Negative electrode for lithium secondary battery, method for manufacturing negative electrode for lithium secondary battery, and lithium secondary battery comprising negative electrode

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Method for charging secondary battery

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Anode for lithium secondary battery, lithium secondary battery including anode, and manufacturing method for anode for lithium secondary battery

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Anode composition, anode for lithium secondary battery comprising same, and lithium secondary battery comprising anode

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Negative electrode active material for lithium secondary battery, method for preparing the same and lithium secondary battery obtained by using the same

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Lithium ion secondary battery and production method thereof

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Negative electrode plate, secondary battery, battery module, battery pack, and electrical device

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Negative electrode slurry for lithium-ion secondary battery and method for preparing the same

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Negative electrode active material for lithium secondary battery and method of preparing the same

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Lithium ion secondary battery

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Composite negative active material, negative electrode including composite negative active material, and lithium secondary battery including negative electrode

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Method of producing negative electrode composite material slurry for non-aqueous electrolyte secondary battery

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Negative electrode and secondary battery including the same

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Winding-type nonaqueous electrolyte secondary battery

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Winding-type nonaqueous electrolyte secondary battery

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Negative electrode active material, mixed negative electrode active material, aqueous negative electrode slurry composition, and method for producing negative electrode active material

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Negative electrode for all-solid-state secondary cell, method for manufacturing same, and all-solid-state secondary cell

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Sodium ion secondary battery

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Electrode material for lithium secondary battery and lithium secondary battery

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Negative electrode active material, negative electrode comprising negative electrode active material, secondary battery comprising negative electrode, and method for preparing negative electrode active material

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Negative electrode plate, secondary battery, and device thereof

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Negative electrode plate, secondary battery, and device thereof

Номер патента: EP4312295A3. Автор: Cheng Li,Jia Peng,Chengdu Liang,Xin Liu,Qisen Huang,Shiwen Wang,Xianghui Liu,Mingling LI,Changliang Sheng. Владелец: Contemporary Amperex Technology Co Ltd. Дата публикации: 2024-04-03.

Negative electrode plate, secondary battery, and device thereof

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Positive electrode for lithium secondary battery, and lithium secondary battery

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Negative electrode plate, secondary battery and apparatus thereof

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Magnetism alignment apparatus for negative electrodes and method for manufacturing negative electrode using same

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Negative electrode active material for secondary batteries, and secondary battery

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Negative electrode active material, negative electrode comprising negative electrode active material, secondary battery comprising negative electrode, and method for preparing negative electrode active material

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Negative electrode active material for secondary batteries, and secondary battery

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Negative electrode active material for nonaqueous electrolyte secondary batteries and nonaqueous electrolyte secondary battery containing negative electrode active material

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Negative electrode for non-aqueous electrolyte secondary battery, and method of producing the same

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Negative electrode for non-aqueous electrolyte secondary battery, and method of producing the same

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Conductive material for lithium secondary battery and electrode for lithium secondary battery including the same

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Pre-lithiated anode and secondary battery comprising same

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Lithium ion secondary battery

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Lithium-ion secondary battery, negative electrode for lithium-ion secondary battery, battery pack, electric vehicle, power storage system, electric tool, and electronic device

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Control method for lithium ion secondary battery, and lithium ion secondary battery system

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Winding-type nonaqueous electrolyte secondary battery

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Winding-type nonaqueous electrolyte secondary battery

Номер патента: EP4235872A2. Автор: Nobuhiro Sakitani,Takaharu Morikawa,Shigeki Moriya. Владелец: Panasonic Intellectual Property Management Co Ltd. Дата публикации: 2023-08-30.

Negative electrode active material, negative electrode comprising same negative electrode active material, and secondary battery comprising same negative electrode

Номер патента: EP3694029A4. Автор: Yong Ju Lee,Eun Kyung Kim,Su Min Lee,Dong Hyuk Kim,Rae Hwan Jo,Jung Hyun Choi,Il Geun Oh,Se Mi Park. Владелец: LG Chem Ltd. Дата публикации: 2020-12-09.

Negative electrode active material, negative electrode comprising same negative electrode active material, and secondary battery comprising same negative electrode

Номер патента: EP3694030B1. Автор: Yong Ju Lee,Eun Kyung Kim,Su Min Lee,Dong Hyuk Kim,Rae Hwan Jo,Jung Hyun Choi,Il Geun Oh,Se Mi Park. Владелец: LG Energy Solution Ltd. Дата публикации: 2023-02-15.

Negative electrode for lithium metal battery and lithium metal battery comprising same

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Negative electrode for lithium metal battery and lithium metal battery comprising same

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Negative electrode active material, negative electrode comprising same negative electrode active material, and secondary battery comprising same negative electrode

Номер патента: EP3694031A4. Автор: Yong Ju Lee,Eun Kyung Kim,Su Min Lee,Dong Hyuk Kim,Seung Youn Choi,Rae Hwan Jo,Jung Hyun Choi,Il Geun Oh,Se Mi Park. Владелец: LG Chem Ltd. Дата публикации: 2020-12-09.

Secondary battery and apparatus containing the same

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Secondary battery and apparatus containing the same

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Non-aqueous electrolyte secondary battery

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Secondary battery

Номер патента: US20230361271A1. Автор: Shunpei Yamazaki,Nobuhiro Inoue,Ryota Tajima,Junpei Momo,Tamae Moriwaka,Teppei Oguni. Владелец: Semiconductor Energy Laboratory Co Ltd. Дата публикации: 2023-11-09.

Secondary battery

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Negative electrode active material, negative electrode including the same, and secondary battery including the negative electrode

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Secondary battery, battery pack, vehicle, and stationary power supply

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Positive electrode active material, preparation method therefor and positive electrode plate containing same, and secondary battery and electric apparatus

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Positive electrode active material, method for preparing same and positive electrode sheet comprising same, secondary battery, and electrical device

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Positive electrode active material, method for the preparation thereof, positive electrode plate, secondary battery and electrical device containing the same

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Negative electrode for lithium secondary battery and lithium secondary battery comprising same

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Negative electrode for lithium secondary battery and lithium secondary battery comprising same

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Lithium secondary battery

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Electrode active material for lithium secondary battery, method of preparing the electrode active material, electrode for lithium secondary battery including the same, and lithium secondary battery using the same

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Lithium secondary battery

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Lithium secondary battery

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Lithium Secondary Battery

Номер патента: US20240282923A1. Автор: Seok Koo Kim,Chul Haeng Lee,Je Young Kim,Wang Mo JUNG,Seung Won Park,Byung Chun Park,Yo Han Kwon. Владелец: L G Energy Solution Ltd. Дата публикации: 2024-08-22.

Lithium Secondary Battery

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Non-aqueous electrolyte secondary battery

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Positive electrode active material for rechargeable lithium battery, positive electrode including same, and rechargeable lithium battery including same

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Lithium secondary battery with improved safety

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Secondary battery, method for manufacturing the same, and apparatus containing the same

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Secondary battery activation method with enhanced ability to detect low voltage

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Lithium secondary battery

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Secondary battery, battery module, battery pack, and electric device

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Nonaqueous electrolyte secondary battery

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Non-aqueous electrolyte secondary battery and method for manufacturing same

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Lithium secondary battery, battery pack and electronic device including same

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Negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method for producing negative electrode for nonaqueous electrolyte secondary battery

Номер патента: US12051796B2. Автор: Atsushi Fukui,Hiroyuki Matsumoto,Hiroshi Kawada. Владелец: Panasonic Intellectual Property Management Co Ltd. Дата публикации: 2024-07-30.

Non-aqueous electrolyte secondary battery and method for manufacturing same

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Lithium secondary battery

Номер патента: EP4343914A1. Автор: Kyoung Ho Ahn,Chul Haeng Lee,Won Kyung SHIN,Jun Hyeok Han,Young Ho Oh,Su Hyeon Ji,Won Tae Lee,You Kyeong Jeong. Владелец: LG Energy Solution Ltd. Дата публикации: 2024-03-27.

Negative electrode plate and lithium-ion secondary battery

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Capacity recovery method and capacity recovery system for secondary battery

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Secondary battery, method for manufacturing the same, and apparatus containing the same

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Secondary battery and active material

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Secondary battery and active material

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Non-aqueous electrolyte secondary battery

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Method for recycling lithium-ion secondary battery

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Secondary battery, battery module, battery pack and power consuming device

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Oxide semiconductor secondary battery

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Oxide semiconductor secondary battery

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Coin-shaped lithium secondary battery

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Secondary battery

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Secondary battery

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Positive electrode active material and lithium secondary battery using the same

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Negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method for producing negative electrode for nonaqueous electrolyte secondary battery

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