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Electric elements
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H01M4/66
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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
Solid-state electrode having integrated sulfide separator
Patent number
11,973,213
Issue date
Apr 30, 2024
EnPower, Inc.
Adrian Yao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite electrodes
Patent number
11,973,214
Issue date
Apr 30, 2024
SYENSQO SA
Olivier Pras
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon materials
Patent number
11,970,400
Issue date
Apr 30, 2024
PLASMA APP LTD.
Dmitry Yarmolich
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Anode for lithium metal battery, manufacturing method of the same,...
Patent number
11,973,229
Issue date
Apr 30, 2024
Korea Advanced Institute of Science and Technology
Jae Young Seok
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flexible multi-battery assemblies, flexible electrochemical cells f...
Patent number
11,961,972
Issue date
Apr 16, 2024
CCL Label, Inc.
Jesse Smithyman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Molten metal battery system with self-priming cells
Patent number
11,961,974
Issue date
Apr 16, 2024
ENLIGHTEN INNOVATIONS INC.
Sai V. Bhavaraju
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolytic copper foil and electrode and lithium-ion cell compris...
Patent number
11,962,015
Issue date
Apr 16, 2024
Chang Chun Petrochemical Co., Ltd.
Ting-Mu Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Film and preparation process
Patent number
11,962,016
Issue date
Apr 16, 2024
SHENZHEN YUANZI TECHNOLOGY CO., LTD.
Ding Wei
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Lead-based alloy and related processes and products
Patent number
11,962,008
Issue date
Apr 16, 2024
RSR Technologies, Inc.
R. David Prengaman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Copper foil for current collector of lithium secondary battery
Patent number
11,962,014
Issue date
Apr 16, 2024
Chang Chun Petrochemical Co., Ltd.
Huei-Fang Huang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Battery, manufacturing method thereof and electronic product
Patent number
11,962,043
Issue date
Apr 16, 2024
ZHUHAI COSMX BATTERY CO., LTD.
Ning Peng
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Zn powder/Sn coated Cu current collector as anode for Zn battery
Patent number
11,955,627
Issue date
Apr 9, 2024
City University of Hong Kong
Chunyi Zhi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rechargeable lithium sulfur and/or selenium battery
Patent number
11,955,636
Issue date
Apr 9, 2024
UChicago Argonne, LLC
Matthew Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode for non-aqueous electrolyte battery and non-aqueous elect...
Patent number
11,955,637
Issue date
Apr 9, 2024
ATTACCATO LIMITED LIABILITY COMPANY
Takashi Mukai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode, secondary battery, battery pack, and vehicle
Patent number
11,955,642
Issue date
Apr 9, 2024
Kabushiki Kaisha Toshiba
Mitsuru Ishibashi
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
Electrolytic copper foil, method for manufacturing the same, and an...
Patent number
11,949,110
Issue date
Apr 2, 2024
SK NEXILIS CO., LTD.
Seung Min Kim
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Flame-resistant quasi-solid hybrid electrolyte for safe anode-less...
Patent number
11,949,063
Issue date
Apr 2, 2024
Global Graphene Group, Inc.
Hui He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium ion secondary battery
Patent number
11,949,111
Issue date
Apr 2, 2024
Honda Motor Co., Ltd.
Kiyoshi Tanaami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode electrode active material for sodium secondary battery compri...
Patent number
11,949,103
Issue date
Apr 2, 2024
Korea Institute of Science and Technology
Kyung Yoon Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Collector layer for all-solid-state batteries, all-solid-state batt...
Patent number
11,949,112
Issue date
Apr 2, 2024
Sekisui Chemical Co., Ltd.
Yuuki Sawada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electricity storage device with sintered body
Patent number
11,942,270
Issue date
Mar 26, 2024
Murata Manufacturing Co., Ltd.
Masayuki Kouzu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte secondary battery having separator with mul...
Patent number
11,942,645
Issue date
Mar 26, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Akihiko Takada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ionic liquid softened polymer electrolyte for zinc ion batteries
Patent number
11,942,598
Issue date
Mar 26, 2024
Chunyi Zhi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power storage device, method for manufacturing power storage device...
Patent number
11,942,602
Issue date
Mar 26, 2024
Semiconductor Energy Laboratory Co., Ltd.
Kazuhei Narita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode coating liquid, positive electrode precursor, an...
Patent number
11,942,621
Issue date
Mar 26, 2024
Asahi Kasei Kabushiki Kaisha
Kazuteru Umetsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rechargeable battery cell
Patent number
11,942,594
Issue date
Mar 26, 2024
Innolith Technology AG
Laurent Zinck
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods of fabricating porous ceramic electrodes for solid state ba...
Patent number
11,942,622
Issue date
Mar 26, 2024
The Regents of the University of California
Michael Tucker
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
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR COATING A METAL LAYER SUCH AS LITHIUM METAL ON A WEB SUC...
Publication number
20240136493
Publication date
Apr 25, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Yaoyu REN
H01 - BASIC ELECTRIC ELEMENTS
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
LITHIUM SECONDARY BATTERY AND MANUFACTURING METHOD FOR LITHIUM SECO...
Publication number
20240136595
Publication date
Apr 25, 2024
SK On Co., Ltd.
Young Im KWON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVER-DISCHARGE PROTECTION FOR ELECTROCHEMICAL CELLS
Publication number
20240136536
Publication date
Apr 25, 2024
Medtronic, Inc.
Lu Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANODELESS ALL-SOLID-STATE BATTERY INCLUDING COMPOSITE STRUCTURE LAY...
Publication number
20240136499
Publication date
Apr 25, 2024
Hyundai Motor Company
GA HYEON IM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM BATTERY STRUCTURE AND ELECTRODE LAYER THEREOF
Publication number
20240136596
Publication date
Apr 25, 2024
PROLOGIUM TECHNOLOGY CO., LTD.
Szu-Nan Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SAMPLES INCLUDING LITHIUM OR NON-REACTIVE LITHIUM MIMICS FOR NONDES...
Publication number
20240136533
Publication date
Apr 25, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Robin JAMES
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT COLLECTORS COMPRISING METAL GRIDS AND METHODS OF FABRICATIO...
Publication number
20240136537
Publication date
Apr 25, 2024
Cuberg, Inc.
Edward Meyjes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
Publication number
20240136535
Publication date
Apr 25, 2024
Ningde Amperex Technology Limited
Changchao DU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT COLLECTOR AND BATTERY
Publication number
20240128466
Publication date
Apr 18, 2024
Panasonic Intellectual Property Management Co., Ltd.
AKIO KANEYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Current Collector, Battery Electrode Plate, and Battery
Publication number
20240128464
Publication date
Apr 18, 2024
Zhuhai CosMX Battery Co., Ltd.
Shuanghu ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD, PROGRAM, MANUFACTURING SYSTEM, MULTILAYER COL...
Publication number
20240128465
Publication date
Apr 18, 2024
SOFTBANK CORP.
Takaya SAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL POWER STORAGE DEVICES
Publication number
20240128467
Publication date
Apr 18, 2024
CPS Technology Holdings LLC
Richard M. Sturgeon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PREPARING PRELITHIATED POSITIVE ELECTRODE CURRENT COLLEC...
Publication number
20240128432
Publication date
Apr 18, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Yuxi ZHANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CONDUCTIVE UNDERCOATING AGENT
Publication number
20240128461
Publication date
Apr 18, 2024
ADEKA CORPORATION
Kenji KAKIAGE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LAMINATED RESIN FILM, CURRENT COLLECTOR, AND SECONDARY BATTERY
Publication number
20240128463
Publication date
Apr 18, 2024
TDK Corporation
Makoto ENDO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER ELECTROLYTE, SOLID-STATE BATTERY INCLUDING THE SAME, AND...
Publication number
20240128498
Publication date
Apr 18, 2024
Ensurge Micropower ASA
Arvind KAMATH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABL...
Publication number
20240120463
Publication date
Apr 11, 2024
UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
Nam-Soon CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT COLLECTOR, ELECTRODE PLATE, BATTERY CELL, BATTERY, AND ELEC...
Publication number
20240120497
Publication date
Apr 11, 2024
Contemporary Amperex Technology Co., Limited
Xin SUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING OF SOLID-STATE ELECTRODE LAMINATE
Publication number
20240120469
Publication date
Apr 11, 2024
Solid Power Operating, Inc.
Brandon KELLY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE BINDER SLURRY COMPOSITION FOR LITHIUM ION ELECTRICAL STOR...
Publication number
20240120491
Publication date
Apr 11, 2024
PPG INDUSTRIES OHIO, INC.
Stuart D. Hellring
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BATTERY AND METHOD FOR MANUFACTURING THE SAME
Publication number
20240120472
Publication date
Apr 11, 2024
Panasonic Intellectual Property Management Co., Ltd.
SHUJI ITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODES FOR ENERGY STORAGE DEVICES
Publication number
20240120494
Publication date
Apr 11, 2024
FastCAP Systems Corporation
Nicolo Brambilla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM FREE BATTERY AND METHOD FOR PREPARING THE SAME
Publication number
20240120495
Publication date
Apr 11, 2024
LG Energy Solution, LTD.
Hyunwoong Yun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRONIC DEVICE
Publication number
20240120522
Publication date
Apr 11, 2024
NINGDE AMPEREX TECHNOLOGY LIMITED
Fangfang Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLEXIBLE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR
Publication number
20240120474
Publication date
Apr 11, 2024
Industry-Academic Cooperation Foundation Gyeongsang National University
Geon Hyoung AN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY AND METHOD FOR MANUFACTURING BATTERY
Publication number
20240120458
Publication date
Apr 11, 2024
Prime Planet Energy & Solutions, Inc.
Yozo UCHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION BATTERY ELECTRODE PIECE
Publication number
20240120496
Publication date
Apr 11, 2024
CALB Co., Ltd.
Xianglong Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CYLINDRICAL SOLID-STATE BATTERY, AND METHODS OF MAKING AND USING TH...
Publication number
20240113341
Publication date
Apr 4, 2024
Ensurge Micropower ASA
Richard VAN DER LINDE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY AND APPARATUS THEREOF
Publication number
20240113288
Publication date
Apr 4, 2024
Contemporary Amperex Technology Co., Limited
Cheng LI
H01 - BASIC ELECTRIC ELEMENTS