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Safety or regulating additives or arrangements in electrodes, separators or electrolyte
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ELECTRICITY
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Electric elements
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Secondary cells Manufacture thereof
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H01M10/4235
Safety or regulating additives or arrangements in electrodes, separators or electrolyte
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last 30 patents
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Patent Grant
Method of producing lithium-ion secondary battery, lithium-ion seco...
Patent number
11,961,964
Issue date
Apr 16, 2024
Toyota Jidosha Kabushiki Kaisha
Shinobu Okayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium metal electrodes and batteries thereof
Patent number
11,961,975
Issue date
Apr 16, 2024
Massachusetts Institute of Technology
Yet-Ming Chiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery activation method
Patent number
11,955,609
Issue date
Apr 9, 2024
LG ENERGY SOLUTION, LTD.
Jung Hoon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium ion battery electrolyte additive
Patent number
11,949,069
Issue date
Apr 2, 2024
NOHMS Technologies, Inc.
Surya S. Moganty
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte, lithium-ion battery comprising electrolyte, battery mo...
Patent number
11,942,600
Issue date
Mar 26, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Yongkun Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Crown ethers as additives for silicon-based Li-ion batteries
Patent number
11,923,545
Issue date
Mar 5, 2024
Enevate Corporation
Liwen Ji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultrasonic solid-state lithium battery with built-in ultrasonic vib...
Patent number
11,923,513
Issue date
Mar 5, 2024
Zhijun Peng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery cell for testing internal short circuit, and method for tes...
Patent number
11,923,567
Issue date
Mar 5, 2024
LG ENERGY SOLUTION, LTD.
Sol Nip Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rechargeable battery with internal current limiter and interrupter
Patent number
11,916,257
Issue date
Feb 27, 2024
American Lithium Energy Corporation
Jiang Fan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium-stuffed garnet electrolytes with a reduced surface defect d...
Patent number
11,916,200
Issue date
Feb 27, 2024
QuantumScape Battery, Inc.
David Cao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Motion-generating particles for desulfation of lead-acid batteries
Patent number
11,916,201
Issue date
Feb 27, 2024
GM Global Technology Operations LLC
Dorel M. Sala
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
Thin battery separators and methods
Patent number
11,909,006
Issue date
Feb 20, 2024
Celgard, LLC
Paul M. Halmo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Internal short detection and mitigation in batteries
Patent number
11,901,516
Issue date
Feb 13, 2024
Robert Bosch GmbH
John F. Christensen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon-based energy storage devices with linear carbonate containi...
Patent number
11,894,519
Issue date
Feb 6, 2024
Enevate Corporation
Liwen Ji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode plate, and electrochemical apparatus and device...
Patent number
11,894,524
Issue date
Feb 6, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Yang Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
All solid state battery and anode
Patent number
11,888,110
Issue date
Jan 30, 2024
Toyota Jidosha Kabushiki Kaisha
Ximeng Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery
Patent number
11,881,563
Issue date
Jan 23, 2024
Dongguan Amperex Technology Limited
Bangsheng Ming
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of improving the cycle stability of lithium metal secondary...
Patent number
11,881,564
Issue date
Jan 23, 2024
Global Graphene Group, Inc.
Bor Z. Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of producing batteries utilizing anode coatings directly on...
Patent number
11,870,097
Issue date
Jan 9, 2024
Meta Materials Inc.
Steven A. Carlson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Enhanced solid state battery cell
Patent number
11,862,770
Issue date
Jan 2, 2024
American Lithium Energy Corporation
Jiang Fan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator, and electrochemical device and electronic device compris...
Patent number
11,862,813
Issue date
Jan 2, 2024
Ningde Amperex Technology Limited
Zhaojin Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery separators for E-rickshaw and similar vehicle lead acid bat...
Patent number
11,862,769
Issue date
Jan 2, 2024
Daramic, LLC
Surendra Kumar Mittal
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator for secondary batteries with enhanced stability and metho...
Patent number
11,855,261
Issue date
Dec 26, 2023
Hyundai Motor Company
Yeol Mae Yeo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for lithium secondary battery and lithium secondary bat...
Patent number
11,855,259
Issue date
Dec 26, 2023
RENEWABLE ENERGY PLATFORM CO., LTD.
Hee Cheol Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gel polymer electrolyte including crosslinked network of poss and p...
Patent number
11,848,417
Issue date
Dec 19, 2023
Drexel University
Xiaowei Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Anion binding agent lithium salts for battery electrolytes
Patent number
11,845,765
Issue date
Dec 19, 2023
National Technology & Engineering Solutions of Sandia, LLC
Christopher Orendorff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery monitoring system and method and transportation system with...
Patent number
11,835,588
Issue date
Dec 5, 2023
Denso Corporation
Masaaki Kitagawa
H01 - BASIC ELECTRIC ELEMENTS
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
Electrolyte for lithium secondary battery and lithium secondary bat...
Patent number
11,830,979
Issue date
Nov 28, 2023
Hyundai Motor Company
Yoon Sung Lee
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LITHIUM TRANSITION METAL COMPOSITE OXIDE, ELECTROCHEMICAL DEVICE, A...
Publication number
20240136518
Publication date
Apr 25, 2024
Ningde Amperex Technology Limited
Kai WANG
C01 - INORGANIC CHEMISTRY
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
Secondary Battery
Publication number
20240136577
Publication date
Apr 25, 2024
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
Yonghong Deng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHEMICAL COATING FOR BATTERY SEPARATOR INDICATING BATTERY CELL HAZARD
Publication number
20240128529
Publication date
Apr 18, 2024
Honeywell International Inc.
Prince Ashwin Kumar Anburaj JAYAKUMAR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Producing a Lithium Ion Battery and Lithium Ion Battery
Publication number
20240128522
Publication date
Apr 18, 2024
Bayerische Motoren Werke Aktiengesellschaft
Hideki OGIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHI...
Publication number
20240128507
Publication date
Apr 18, 2024
Samsung SDI Co., Ltd.
Sanghyung KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION
Publication number
20240128521
Publication date
Apr 18, 2024
MEXICHEM FLUOR S.A. DE C.V.
Andrew SHARRATT
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION
Publication number
20240120537
Publication date
Apr 11, 2024
MEXICHEM FLUOR S.A. DE C.V.
Andrew SHARRATT
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE INSULATING COATING COMPOSITION AND ELECTRODE USING THE SAME
Publication number
20240120556
Publication date
Apr 11, 2024
LG ENERGY SOLUTION, LTD.
Houng Sik YOO
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
ALL SOLID STATE BATTERY AND ANODE
Publication number
20240120528
Publication date
Apr 11, 2024
Toyota Jidosha Kabushiki Kaisha
Ximeng LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHI...
Publication number
20240120540
Publication date
Apr 11, 2024
Samsung SDI Co., Ltd.
Tae Jin LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELLS WITH LITHIUM ALLOY ANODES
Publication number
20240120473
Publication date
Apr 11, 2024
Medtronic, Inc.
Erik R. Scott
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYDROFLUOROCARBON (HFC)-BASED SAFE ELECTROLYTE FOR SECONDARY BATTERIES
Publication number
20240113340
Publication date
Apr 4, 2024
Battelle Memorial Institute
Jie Xiao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium Secondary Battery Having Enhanced High-Temperature Safety
Publication number
20240113334
Publication date
Apr 4, 2024
LG ENERGY SOLUTION, LTD.
Won Tae Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PRODUCING LITHIUM SECONDARY BATTERY
Publication number
20240106009
Publication date
Mar 28, 2024
LG ENERGY SOLUTION, LTD.
Gyu Ok HWANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE FOR LITHIUM SECONDARY BATTERY COMPRISING INSULATING LAYER...
Publication number
20240105954
Publication date
Mar 28, 2024
LG ENERGY SOLUTION, LTD.
In Gu KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS AND CHEMICALS FOR IN-SITU PRE-LITHIATION OF LITHIUM-ION BAT...
Publication number
20240106011
Publication date
Mar 28, 2024
Apple Inc.
Jian Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY AND POWER CONSUMPTION DEVICE
Publication number
20240105909
Publication date
Mar 28, 2024
Sunwoda Mobility Energy Technology Co., Ltd.
Man LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, RECHARGEABLE L...
Publication number
20240105922
Publication date
Mar 28, 2024
Samsung SDI Co., Ltd.
Hyuksoo SHIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Artificial Solid-Electrolyte Interphase Layer Material and Uses The...
Publication number
20240106010
Publication date
Mar 28, 2024
HeiQ Materials AG
Kyoungjun Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MIXTURES AND/OR LAYERS COMPRISING CERAMIC PARTICLES AND A POLYMERIC...
Publication number
20240097208
Publication date
Mar 21, 2024
Sion Power Corporation
Zhongchun Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERLAYERS FOR CATHODE/SOLID ELECTROLYTE INTERFACES IN SOLID-STATE...
Publication number
20240097114
Publication date
Mar 21, 2024
Corning Incorporated
Michael Edward Badding
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CELL, BATTERY, ELECTRIC APPARATUS, AND MANUFACTURING METHOD...
Publication number
20240097209
Publication date
Mar 21, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Yukun WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION FOR AQUEOUS ZINC BATTERY AND AQUEOUS ZINC BATTERY
Publication number
20240097203
Publication date
Mar 21, 2024
Korea Advanced Institute of Science and Technology
Hye Ryung BYON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GLASSY EMBEDDED BATTERY ELECTRODE ASSEMBLIES AND ASSOCIATED BATTERY...
Publication number
20240088359
Publication date
Mar 14, 2024
PolyPlus Battery Company
Steven J. Visco
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Producing an Electrical Energy Store, and Electrical Ene...
Publication number
20240088454
Publication date
Mar 14, 2024
Bayerische Motoren Werke Aktiengesellschaft
Martin HILLER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AN ENERGY STORAGE DEVICE WITH A FIRST METAL LAYER FORMED FROM A PRE...
Publication number
20240088344
Publication date
Mar 14, 2024
DEMARAY, LLC
R. Ernest DEMARAY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE FOR LITHIUM SECONDARY BATTERY AND MANUFACTURING METHOD TH...
Publication number
20240088453
Publication date
Mar 14, 2024
LG ENERGY SOLUTION, LTD.
Joon Sun PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE COMPOSITION AND LITHIUM BATTERY INCLUDING THE SAME
Publication number
20240088438
Publication date
Mar 14, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jimin OH
H01 - BASIC ELECTRIC ELEMENTS