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Positive electrodes
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last 30 patents
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Patent Grant
Method for pre-lithiation of negative electrode for lithium seconda...
Patent number
11,973,219
Issue date
Apr 30, 2024
LG ENERGY SOLUTION, LTD.
Oh-Byong Chae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery with acidified cathode and lithium anode
Patent number
11,973,224
Issue date
Apr 30, 2024
HHELI, LLC
Paige L. Johnson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive electrode active material including single particles of li...
Patent number
11,973,209
Issue date
Apr 30, 2024
LG Chem, Ltd.
Eun Hee Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode plate, and electrochemical apparatus and device...
Patent number
11,973,196
Issue date
Apr 30, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Yang Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
State of charge and state of health assessment of a mixed chemistry...
Patent number
11,971,455
Issue date
Apr 30, 2024
GM Global Technology Operations LLC
Chengwu Duan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium ion cells with high performance electrolyte and silicon oxi...
Patent number
11,973,178
Issue date
Apr 30, 2024
Ionblox, Inc.
Yingnan Dong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode active material for lithium secondary battery and method of...
Patent number
11,973,179
Issue date
Apr 30, 2024
SK ON CO., LTD.
Sang Bok Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material precursor for lithium secondary...
Patent number
11,973,222
Issue date
Apr 30, 2024
LG Chem, Ltd.
Seong Bae Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Manganese composite hydroxide and process for producing same, posit...
Patent number
11,973,223
Issue date
Apr 30, 2024
Sumitomo Metal Mining Co., Ltd.
Kazuomi Ryoshi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive electrode active material and lithium secondary battery co...
Patent number
11,973,212
Issue date
Apr 30, 2024
ECOPRO BM CO., LTD.
Jung Bae Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode sheet, secondary battery, battery module, batter...
Patent number
11,973,218
Issue date
Apr 30, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Xiang Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Slurry formulation for the formation of layers for solid state batt...
Patent number
11,973,182
Issue date
Apr 30, 2024
The Regents of the University of Michigan
Jeffrey Sakamoto
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive electrode active material for non-aqueous electrolyte seco...
Patent number
11,967,713
Issue date
Apr 23, 2024
Sumitomo Metal Mining Co., Ltd.
Yuki Koshika
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tungsten-doped lithium manganese iron phosphate-based particulate a...
Patent number
11,967,717
Issue date
Apr 23, 2024
HCM CO., LTD.
Chien-Wen Jen
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive electrode layer and all-solid-state battery
Patent number
11,967,703
Issue date
Apr 23, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Toshiyuki Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sulfur-carbon composite, and cathode and lithium secondary battery...
Patent number
11,967,702
Issue date
Apr 23, 2024
LG ENERGY SOLUTION, LTD.
Bong Soo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte secondary battery positive electrode active...
Patent number
11,967,709
Issue date
Apr 23, 2024
Sumitomo Metal Mining Co., Ltd.
Hiroko Oshita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode and nonaqueous electrolyte battery
Patent number
11,967,720
Issue date
Apr 23, 2024
Kabushiki Kaisha Toshiba
Yuki Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium, nickel, cobalt, manganese oxide compound and electrode com...
Patent number
11,967,711
Issue date
Apr 23, 2024
Dyson Technology Limited
Matthew Robert Roberts
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Battery with positive electrodes
Patent number
11,967,721
Issue date
Apr 23, 2024
GM Global Technology Operations LLC
Bradley R Frieberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte secondary battery including a positive elec...
Patent number
11,967,700
Issue date
Apr 23, 2024
Toyota Jidosha Kabushiki Kaisha
Yuji Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for lithium secondary battery an...
Patent number
11,967,714
Issue date
Apr 23, 2024
LG ENERGY SOLUTION, LTD.
Tae Gu Yoo
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composite metal oxide material and preparation method thereof, posi...
Patent number
11,967,706
Issue date
Apr 23, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Bangrun Wang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive electrode material, non-aqueous electrolyte secondary batt...
Patent number
11,967,701
Issue date
Apr 23, 2024
Toyota Jidosha Kabushiki Kaisha
Ryo Hanazaki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
LiS battery with low solvating electrolyte
Patent number
11,961,970
Issue date
Apr 16, 2024
SCEYE SA
Mikkel Vestergaard Frandsen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode materials having oxide surface species
Patent number
11,962,002
Issue date
Apr 16, 2024
QuantumScape Battery, Inc.
Cheng-Chieh Chao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium-ion secondary battery, battery module, battery pack, and po...
Patent number
11,962,007
Issue date
Apr 16, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Liangfan Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery and apparatus containing the same
Patent number
11,961,961
Issue date
Apr 16, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Changlong Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium ion secondary battery
Patent number
11,961,968
Issue date
Apr 16, 2024
NISSAN CHEMICAL CORPORATION
Yuki Shibano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
All-solid-state secondary battery
Patent number
11,961,973
Issue date
Apr 16, 2024
Toyota Jidosha Kabushiki Kaisha
Ryuto Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Positive Electrode Active Material, Positive Electrode Including th...
Publication number
20240145674
Publication date
May 2, 2024
LG CHEM, LTD.
Won Sig Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND...
Publication number
20240145680
Publication date
May 2, 2024
Panasonic Intellectual Property Management Co., Ltd.
Akiko Murata
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITE POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREF...
Publication number
20240145688
Publication date
May 2, 2024
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
Qiangqiang TAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITE LITHIUM NICKEL MANGANESE OXIDE POSITIVE ELECTRODE MATERIA...
Publication number
20240145699
Publication date
May 2, 2024
Envision Dynamics Technology (Jiangsu) Co., Ltd.
Fangjie MO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
Publication number
20240145700
Publication date
May 2, 2024
Panasonic Intellectual Property Management Co., Ltd.
Shinya Geshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE FOR LITHIUM-SULFUR BATTERIES
Publication number
20240145707
Publication date
May 2, 2024
Bar Ilan University
Doron AURBACH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE, BATTERY, AND METHOD FOR MANUFACTURING CATHODE
Publication number
20240145726
Publication date
May 2, 2024
Panasonic Intellectual Property Management Co., Ltd.
YUSUKE NISHIO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY
Publication number
20240145770
Publication date
May 2, 2024
Panasonic Intellectual Property Management Co., Ltd.
Yumi MIYAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTES FOR LITHIUM-RICH, LAYERED CATHODES
Publication number
20240145781
Publication date
May 2, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Lei WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HOT-PRESSED CARBON/SULFUR COMPOSITE ENERGY-STORAGE CATHODE, A METHO...
Publication number
20240145664
Publication date
May 2, 2024
National Cheng Kung University
Sheng-Heng CHUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing Method of Cathode Additives for Lithium Secondary Bat...
Publication number
20240145668
Publication date
May 2, 2024
LG CHEM, LTD.
Donghoon Suh
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20240145677
Publication date
May 2, 2024
ECOPRO BM CO., LTD.
Ra Na LIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE MATERIAL AND BATTERY
Publication number
20240145725
Publication date
May 2, 2024
Panasonic Intellectual Property Management Co., Ltd.
YUSUKE NISHIO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY HAVING IMPROVED STABILITY
Publication number
20240145682
Publication date
May 2, 2024
LG ENERGY SOLUTION, LTD.
Young Jun KO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING COMPOSITE OXIDE, POSITIVE ELECTRODE, LITHIUM-ION...
Publication number
20240145687
Publication date
May 2, 2024
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Jo SAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY POSITIVE ELECTRODE MATERIAL AND APPLICATION THEREOF
Publication number
20240145715
Publication date
May 2, 2024
BYD COMPANY LIMITED
Bin CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING POSITIVE ELECTRODE MIXTURE FOR FLAT LITHIU...
Publication number
20240145716
Publication date
May 2, 2024
Panasonic Intellectual Property Management Co., Ltd.
TAKAFUMI KATAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Secondary Battery, Battery Module, Battery Pack and Power Consuming...
Publication number
20240145793
Publication date
May 2, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Haotian XIE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIRECT RECYCLING AND CONVERTING CATHODE MATERIALS INTO HIGH-PERFORM...
Publication number
20240145801
Publication date
May 2, 2024
Battelle Memorial Institute
Jie Xiao
C01 - INORGANIC CHEMISTRY
Information
Patent Application
RECHARGEABLE LITHIUM BATTERY
Publication number
20240145778
Publication date
May 2, 2024
Samsung SDI Co., Ltd.
Yeji YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE HAVING MULTI-LAYER CATHODE COATING
Publication number
20240145697
Publication date
May 2, 2024
SAFT AMERICA
Xilin Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE SHEET AND PREPARATION METHOD THEREOF
Publication number
20240145705
Publication date
May 2, 2024
Xiamen Hithium Energy Storage Technology Co., Ltd.
Xiaoxiao LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Positive Electrode Active Material, Positive Electrode Including th...
Publication number
20240145672
Publication date
May 2, 2024
LG CHEM, LTD.
Won Sig Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION AND METHOD FOR RECHARGEABLE BATTERY
Publication number
20240145679
Publication date
May 2, 2024
The Research Foundation for the State University of New York
Esther S. Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20240145693
Publication date
May 2, 2024
ECOPRO BM CO., LTD.
Ra Na LIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE MATERIAL AND BATTERY
Publication number
20240145704
Publication date
May 2, 2024
Panasonic Intellectual Property Management Co., Ltd.
Yumi MIYAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTES FOR LITHIUM-RICH, LAYERED CATHODES
Publication number
20240145774
Publication date
May 2, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Lei WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLUORIDE ION CONDUCTIVE POLYMERIC SOLID ELECTROLYTE, SOLID ELECTROL...
Publication number
20240136570
Publication date
Apr 25, 2024
Panasonic Holdings Corporation
SHIRO SEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PREPARING CARBON NANOSTRUCTURE COMPRISING MOLYBDENUM DIS...
Publication number
20240136501
Publication date
Apr 25, 2024
LG ENERGY SOLUTION, LTD.
Seongji YE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY...
Publication number
20240136509
Publication date
Apr 25, 2024
POSCO Holdings Inc.
Ohmin KWON
C01 - INORGANIC CHEMISTRY