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Patents Grants
last 30 patents
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Patent Grant
Processes for the manufacture of conductive particle films for lith...
Patent number
11,967,696
Issue date
Apr 23, 2024
Dragonfly Energy Corp.
Denis Phares
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Nanostructured battery active materials and methods of producing same
Patent number
11,967,707
Issue date
Apr 23, 2024
OneD Material, Inc.
Wanqing Cao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of manufacturing all-solid state secondary battery, electrod...
Patent number
11,967,681
Issue date
Apr 23, 2024
FUJIFILM Corporation
Hideyuki Suzuki
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
Porous electrodes for electrochemical devices
Patent number
11,967,694
Issue date
Apr 23, 2024
I-TEN
Fabien Gaben
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode, manufacturing method thereof, storage battery, and elect...
Patent number
11,967,710
Issue date
Apr 23, 2024
Semiconductor Energy Laboratory Co., Ltd.
Tatsuya Ikenuma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Active material, anode layer, battery, and methods for producing these
Patent number
11,967,715
Issue date
Apr 23, 2024
Toyota Jidosha Kabushiki Kaisha
Mitsutoshi Otaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pre-lithiation reaction chamber apparatus
Patent number
11,967,699
Issue date
Apr 23, 2024
LG ENERGY SOLUTION, LTD.
Seung-Hae Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nanoporous structures and assemblies incorporating the same
Patent number
11,964,920
Issue date
Apr 23, 2024
University of Massachusetts
James J. Watkins
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Electrode structure, method for producing electrode structure, elec...
Patent number
11,967,695
Issue date
Apr 23, 2024
Asahi Kasei Kabushiki Kaisha
Naoyuki Kai
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Apparatus for rolling electrode plate
Patent number
11,967,698
Issue date
Apr 23, 2024
Jiangsu Contemporary Amperex Technology Limited
Zhikai Deng
H01 - BASIC ELECTRIC ELEMENTS
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
Anode active material for lithium secondary battery and lithium sec...
Patent number
11,967,705
Issue date
Apr 23, 2024
SK ON CO., LTD.
Gwi Ok Park
H01 - BASIC ELECTRIC ELEMENTS
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
Patterned nanoparticle structures
Patent number
11,961,628
Issue date
Apr 16, 2024
University of Massachusetts
James Watkins
B82 - NANO-TECHNOLOGY
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
Positive electrode for secondary battery and manufacturing method o...
Patent number
11,962,013
Issue date
Apr 16, 2024
Semiconductor Energy Laboratory Co., Ltd.
Masaki Yamakaji
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
Storage battery electrode, manufacturing method thereof, storage ba...
Patent number
11,961,994
Issue date
Apr 16, 2024
Semiconductor Energy Laboratory Co., Ltd.
Tatsuya Ikenuma
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of producing protected anode active material particles for r...
Patent number
11,961,998
Issue date
Apr 16, 2024
Honeycomb Battery Company
Yi-Jun Lin
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
Systems and methods for infusion mixing a slurry-based electrode
Patent number
11,961,990
Issue date
Apr 16, 2024
24M Technologies, Inc.
Naoki Ota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solution-phase deposition of thin films on solid-state electrolytes
Patent number
11,961,991
Issue date
Apr 16, 2024
CORESHELL TECHNOLOGIES, INCORPORATED
Sourav Roger Basu
H01 - BASIC ELECTRIC ELEMENTS
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
Electrode slurry-discharging shim allowing even coating, and coatin...
Patent number
11,951,508
Issue date
Apr 9, 2024
LG ENERGY SOLUTION, LTD.
Jong Hwan Choi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Lithiation of electrodes for energy storage devices and method for...
Patent number
11,955,621
Issue date
Apr 9, 2024
LiCAP Technologies, Inc.
Kathleen Qiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon particles for battery electrodes
Patent number
11,955,623
Issue date
Apr 9, 2024
Enevate Corporation
Benjamin Yong Park
C01 - INORGANIC CHEMISTRY
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
Patents Applications
last 30 patents
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
SURFACE-COATED POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD T...
Publication number
20240136512
Publication date
Apr 25, 2024
Beijing Easpring Material Technology Co., Ltd.
Bohao ZHANG
H01 - BASIC ELECTRIC ELEMENTS
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 Sheet Drying Apparatus, Electrode Sheet Manufacturing Sys...
Publication number
20240136496
Publication date
Apr 25, 2024
LG ENERGY SOLUTION, LTD.
Soon Sik Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LAYERED ELECTROACTIVE MATERIAL AND METHODS OF FORMING THE SAME
Publication number
20240136507
Publication date
Apr 25, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jeffrey David CAIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY,...
Publication number
20240136530
Publication date
Apr 25, 2024
Samsung SDI Co., Ltd.
Keemin PARK
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
CATHODE AND METHOD OF FORMING THE SAME
Publication number
20240136575
Publication date
Apr 25, 2024
Medtronic, Inc.
Kaimin Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY UTILIZING PRINTABLE LITHIUM
Publication number
20240136494
Publication date
Apr 25, 2024
Livent USA Corp.
Marina Yakovleva
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING AN ELECTROCHEMICAL COMPONENT COMPRISING A...
Publication number
20240136495
Publication date
Apr 25, 2024
Pulsedeon Oy
Ville KEKKONEN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NEGATIVE ELECTRODE SLURRY FOR LITHIUM ION SECONDARY BATTERY, METHOD...
Publication number
20240136526
Publication date
Apr 25, 2024
Panasonic Intellectual Property Management Co., Ltd.
Satoshi Komi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF SECONDARY BATTERY
Publication number
20240136492
Publication date
Apr 25, 2024
Samsung SDI Co., Ltd.
Gee Woo CHANG
B08 - CLEANING
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
NEGATIVE ELECTRODE COMPOSITION, METHOD FOR PREPARING SAME, NEGATIVE...
Publication number
20240136503
Publication date
Apr 25, 2024
LG ENERGY SOLUTION, LTD.
Su Min Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY I...
Publication number
20240136504
Publication date
Apr 25, 2024
SK On Co., Ltd.
Jeong A KIM
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
NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABL...
Publication number
20240136500
Publication date
Apr 25, 2024
Samsung SDI Co., Ltd.
Keemin PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode Sheet Drying Device and Drying Method
Publication number
20240125552
Publication date
Apr 18, 2024
LG ENERGY SOLUTION, LTD.
Dong Hae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode for All-Solid-State Battery, All-Solid-State Battery, and...
Publication number
20240128433
Publication date
Apr 18, 2024
Toyota Jidosha Kabushiki Kaisha
Keiichi MINAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY, LITHIUM ION S...
Publication number
20240128440
Publication date
Apr 18, 2024
Panasonic Intellectual Property Management Co., Ltd.
Nobuhiro Hirano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIBRILLAR CARBON-SILICON COMPOSITE MATERIALS AND METHODS OF MANUFAC...
Publication number
20240128455
Publication date
Apr 18, 2024
Aspen Aerogels, Inc.
Nicholas Zafiropoulos
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
RECHARGEABLE BATTERY AND METHOD FOR PRODUCING A RECHARGEABLE BATTERY
Publication number
20240128431
Publication date
Apr 18, 2024
Volkswagen Aktiengesellschaft
Miriam Kunze
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYSULFIDE-POLYOXIDE ELECTROLYTE MEMBRANE FOR ENERGY STORAGE DEVICE
Publication number
20240128503
Publication date
Apr 18, 2024
The University of Akron
Thein Kyu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR ELECTRODE MANUFACTURE
Publication number
20240128427
Publication date
Apr 18, 2024
Rivian IP Holdings, LLC
Ki Tae Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing Apparatus Of Electrode For Secondary Battery
Publication number
20240128428
Publication date
Apr 18, 2024
LG ENERGY SOLUTION, LTD.
Inho Jeon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODES FOR LITHIUM-SULFUR BATTERIES WITH NANOCATALYSTS
Publication number
20240128444
Publication date
Apr 18, 2024
THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEES
Bilal M. El-Zahab
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION CELL
Publication number
20240128453
Publication date
Apr 18, 2024
LENOVO (SINGAPORE) PTE. LTD.
Bouziane Yebka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode Assembly Comprising Cathode Having Insulating Coating Layer
Publication number
20240128458
Publication date
Apr 18, 2024
LG ENERGY SOLUTION, LTD.
Eun Seok Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPERSANT COMPOSITE, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY,...
Publication number
20240128460
Publication date
Apr 18, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Lingyun FENG
H01 - BASIC ELECTRIC ELEMENTS