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ELECTRICITY
H01
Electric elements
H01M
PROCESSES OR MEANS
H01M4/00
Electrodes
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H01M4/621
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Patents Grants
last 30 patents
Information
Patent Grant
Negative electrode for nonaqueous electrolyte secondary batteries a...
Patent number
11,973,210
Issue date
Apr 30, 2024
Honda Motor Co., Ltd.
Toshimitsu Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current collector with adhesive layer, electrode, all-solid state s...
Patent number
11,955,643
Issue date
Apr 9, 2024
FUJIFILM Corporation
Shin Ozawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte secondary battery
Patent number
11,949,097
Issue date
Apr 2, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yasunori Baba
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Slurry for forming electrode-active-material layer for cell
Patent number
11,949,104
Issue date
Apr 2, 2024
Daicel Corporation
Akito Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode for use in non-aqueous electrolyte secondary bat...
Patent number
11,942,623
Issue date
Mar 26, 2024
Honda Motor Co., Ltd.
Kiyoshi Tanaami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode of lithium secondary battery comprising iron oxide, and lit...
Patent number
11,942,633
Issue date
Mar 26, 2024
LG ENERGY SOLUTION, LTD.
Suenghoon Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phosphorus-carbon composites as battery anode materials
Patent number
11,923,527
Issue date
Mar 5, 2024
UChicago Argonne, LLC
Guiliang Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery and a method for fabricating the same
Patent number
11,923,499
Issue date
Mar 5, 2024
Semiconductor Energy Laboratory Co., Ltd.
Shunpei Yamazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and device for evaluating dispersion of binder in electrode...
Patent number
11,913,782
Issue date
Feb 27, 2024
LG ENERGY SOLUTION, LTD.
Ji Hye Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode for metal-air battery, preparing method thereof, and metal-...
Patent number
11,909,028
Issue date
Feb 20, 2024
Samsung Electronics Co., Ltd.
Hyunpyo Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
11,909,030
Issue date
Feb 20, 2024
SK ON CO., LTD.
Min Gu Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode having lithium transition metal oxide containing...
Patent number
11,909,029
Issue date
Feb 20, 2024
LG Chem, Ltd.
Won Sig Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Film electrode, resin layer forming ink, inorganic layer forming in...
Patent number
11,909,031
Issue date
Feb 20, 2024
Ricoh Company, Ltd.
Masahiro Masuzawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lower pyrolysis temperature binder for silicon-dominant anodes
Patent number
11,901,543
Issue date
Feb 13, 2024
Enevate Corporation
Monika Chhorng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode electrode compositions and aqueous dispersions for battery ap...
Patent number
11,901,559
Issue date
Feb 13, 2024
Cabot Corporation
Andriy Korchev
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composition for battery electrodes
Patent number
11,888,161
Issue date
Jan 30, 2024
Arkema France
Alexander Korzhenko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode mixture, battery, and method for producing electrode
Patent number
11,876,216
Issue date
Jan 16, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Ryo Sugawara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing anode, and secondary battery with improved...
Patent number
11,876,215
Issue date
Jan 16, 2024
SK ON CO., LTD.
Dong-Hoon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte secondary battery negative electrode and no...
Patent number
11,870,074
Issue date
Jan 9, 2024
Honda Motor Co., Ltd.
Kiyoshi Tanaami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode, electrochemical device and electronic device including same
Patent number
11,862,797
Issue date
Jan 2, 2024
Ningde Amperex Technology Limited
Pengwei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode for non-aqueous electrolyte secondary battery, a...
Patent number
11,862,798
Issue date
Jan 2, 2024
Sekisui Chemical Co., Ltd.
Hikaru Yoshikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metallized current collector for stacked battery
Patent number
11,862,801
Issue date
Jan 2, 2024
Apple Inc.
Qingcheng Zeng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi layer electrode for secondary battery
Patent number
11,848,447
Issue date
Dec 19, 2023
SK ON CO., LTD.
Jeong A Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrodes for energy storage devices
Patent number
11,848,449
Issue date
Dec 19, 2023
FASTCAP SYSTEMS CORPORATION
Nicolo Brambilla
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium secondary battery
Patent number
11,848,448
Issue date
Dec 19, 2023
LG ENERGY SOLUTION, LTD.
Taek Gyoung Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery electrode
Patent number
11,837,730
Issue date
Dec 5, 2023
Toray Industries, Inc.
Takashi Konishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods of reducing occurrences of short circuits and/or lithium pl...
Patent number
11,837,710
Issue date
Dec 5, 2023
Enevate Corporation
Frederic C. Bonhomme
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Passivated silicon-based anode material particles
Patent number
11,831,012
Issue date
Nov 28, 2023
StoreDot Ltd.
Ohad Goldbart
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode slurry, negative electrode, and rechargeable bat...
Patent number
11,824,196
Issue date
Nov 21, 2023
Samsung SDI Co., Ltd.
Tomoyuki Fukatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery, battery pack, electrically driven vehicle, elect...
Patent number
11,817,572
Issue date
Nov 14, 2023
Murata Manufacturing Co., Ltd.
Ryosuke Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRODE ASSEMBLIES HAVING ALLOYED INTERFACES AND METHODS OF FORMI...
Publication number
20240136534
Publication date
Apr 25, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Diptak BHATTACHARYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELL
Publication number
20240128442
Publication date
Apr 18, 2024
KYOCERA CORPORATION
Junji ARANAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE MIXTURE FOR BATTERIES AND NONAQUEOUS ELECTROLYTE SECONDAR...
Publication number
20240128448
Publication date
Apr 18, 2024
Panasonic Intellectual Property Management Co., Ltd.
Hirotetsu Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY SLURRY, ELECTRODE PLATE AND LITHIUM BATTERY
Publication number
20240128457
Publication date
Apr 18, 2024
Xiamen Hithium Energy Storage Technology Co., Ltd.
Linping LIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode for Secondary Battery Having Improved Fast Charging Perfo...
Publication number
20240120485
Publication date
Apr 11, 2024
SK On Co., Ltd.
Dong Hoon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COATINGS FOR BATTERY CATHODE MATERIALS
Publication number
20240105916
Publication date
Mar 28, 2024
UChicago Argonne, LLC
Guiliang Xu
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
All-Solid-State Battery
Publication number
20240105947
Publication date
Mar 28, 2024
Toyota Jidosha Kabushiki Kaisha
Toru KIDOSAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING ANODE, AND SECONDARY BATTERY WITH IMPROVED...
Publication number
20240079560
Publication date
Mar 7, 2024
SK On Co., Ltd.
Dong-Hoon LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CELLULOSE-BASED SELF-STANDING FILMS FOR USE IN LI-ION BATTERIES
Publication number
20240063400
Publication date
Feb 22, 2024
HYDRO-QUEBEC
Nicolas DELAPORTE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE, METHOD FOR PRODUCING SAME, AND BATTERY
Publication number
20240063391
Publication date
Feb 22, 2024
JAPAN AEROSPACE EXPLORATION AGENCY
Eiji Hosono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240047637
Publication date
Feb 8, 2024
LG ENERGY SOLUTION, LTD.
Taek-Soo LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODES, ELECTROCHEMICAL CELLS, AND METHODS OF FORMING ELECTRODE...
Publication number
20240047640
Publication date
Feb 8, 2024
ENEVATE CORPORATION
Benjamin Yong Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY NEGATIVE ELECTRODE, MANUFACTURING METHOD OF SECON...
Publication number
20240038971
Publication date
Feb 1, 2024
Toyota Jidosha Kabushiki Kaisha
Takayuki UCHIYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY
Publication number
20240039122
Publication date
Feb 1, 2024
Prime Planet Energy & Solutions, Inc.
Taisuke ISEDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRY ELECTRODE FILM, ELECTRODE COMPRISING THE DRY ELECTRODE FILM, AN...
Publication number
20240030403
Publication date
Jan 25, 2024
Samsung SDI Co., Ltd.
Ahram Pyun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE SLURRY, NEGATIVE ELECTRODE, AND RECHARGEABLE BAT...
Publication number
20240030446
Publication date
Jan 25, 2024
Samsung SDI Co., Ltd.
Tomoyuki FUKATANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELASTIC AND STRETCHABLE GEL POLYMER ELECTROLYTE AND METHODS OF MAKI...
Publication number
20240006576
Publication date
Jan 4, 2024
HERCULES LLC
Alan Edward GOLIASZEWSKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR MAKING AN ELECTRODE ACTIVE MATERIAL, AND ELECTRODE ACTI...
Publication number
20240006580
Publication date
Jan 4, 2024
BASF SE
Heino SOMMER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY AND METHOD OF FABRICATING ANODE FOR LITHI...
Publication number
20230420678
Publication date
Dec 28, 2023
SK On Co., Ltd.
Ji Hyung KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE MATERIAL, PREPARATION METHOD THEREFOR AND USE TH...
Publication number
20230395775
Publication date
Dec 7, 2023
HENGDIAN GROUP DMEGC MAGNETICS CO., LTD
Zhangming Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
Publication number
20230387392
Publication date
Nov 30, 2023
Nissan Motor Co., Ltd.
Hiroyuki TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELL, GAS RECOVERY SYSTEM EQUIPPED WITH ELECTROCHEM...
Publication number
20230387425
Publication date
Nov 30, 2023
DENSO CORPORATION
Atsuhito OTA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE MATERIAL FOR LITHIUM SULFUR CELLS
Publication number
20230387397
Publication date
Nov 30, 2023
GELION TECHNOLOGIES PTY LTD
Ben LLOYD
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITIONS AND METHODS FOR MULTILAYER DRY COATED AND WET CAST FIL...
Publication number
20230378447
Publication date
Nov 23, 2023
Tesla, Inc.
Joon Ho Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CELL, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL APPARATUS
Publication number
20230361403
Publication date
Nov 9, 2023
Contemporary Amperex Technology Co., Limited
Mingling Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODES FOR ENERGY STORAGE DEVICES
Publication number
20230352691
Publication date
Nov 2, 2023
FastCAP Systems Corporation
Nicolo Brambilla
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SEPARATOR INCLUDING COATING LAYER OF LITHIUM-CONTAINING COMPOSITE,...
Publication number
20230344084
Publication date
Oct 26, 2023
LG ENERGY SOLUTION, LTD.
Oh-Byong CHAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
Publication number
20230343990
Publication date
Oct 26, 2023
MITSUBISHI CHEMICAL CORPORATION
Koichi NISHIO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREFOR,...
Publication number
20230343938
Publication date
Oct 26, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Qingyan MA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
BATTERY CATHODE MATERIAL AND METHOD OF PREPARING THE SAME
Publication number
20230327083
Publication date
Oct 12, 2023
HON HAI PRECISION INDUSTRY CO., LTD.
Hong-Zheng LAI
H01 - BASIC ELECTRIC ELEMENTS