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Electric elements
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Electrodes
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H01M4/628
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Patents Grants
last 30 patents
Information
Patent Grant
Electrode structure comprising potential sheath for secondary batte...
Patent number
12,249,719
Issue date
Mar 11, 2025
Industry-University Cooperation Foundation Hanyang University
Won Il Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium tetraborate glass coating on cathode materials for improvin...
Patent number
12,244,003
Issue date
Mar 4, 2025
A123 SYSTEMS LLC
Weidong Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
12,224,394
Issue date
Feb 11, 2025
LG ENERGY SOLUTION, LTD.
Min Wook Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode assembly and secondary lithium battery including the same
Patent number
12,224,444
Issue date
Feb 11, 2025
LG ENERGY SOLUTION, LTD.
Jooyong Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing anisotropic conducting body
Patent number
12,219,745
Issue date
Feb 4, 2025
CONDALIGN AS
Eldrid Svasand
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Prelithiated hybridized energy storage device
Patent number
12,218,303
Issue date
Feb 4, 2025
Tesla, Inc.
Hieu Minh Duong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium battery with improved penetration characteristics and manuf...
Patent number
12,212,005
Issue date
Jan 28, 2025
Samsung SDI Co., Ltd.
Sejong Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical device and electronic device including same
Patent number
12,206,114
Issue date
Jan 21, 2025
Ningde Amperex Technology Limited
Kefei Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coatings for cathode active materials
Patent number
12,206,097
Issue date
Jan 21, 2025
Apple Inc.
Huiming Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode for Li-ion battery
Patent number
12,199,287
Issue date
Jan 14, 2025
Arkema France
Dominique Plee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus, system and method for dendrite and roughness suppression...
Patent number
12,191,457
Issue date
Jan 7, 2025
Iontra Inc
Daniel A. Konopka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery utilizing printable lithium
Patent number
12,191,470
Issue date
Jan 7, 2025
Livent USA Corp.
Marina Yakovleva
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical device and electronic device that applies same
Patent number
12,191,455
Issue date
Jan 7, 2025
Ningde Amperex Technology Limited
Yong Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
12,191,498
Issue date
Jan 7, 2025
LG ENERGY SOLUTION, LTD.
Eunkyung Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material
Patent number
12,183,928
Issue date
Dec 31, 2024
Honda Motor Co., Ltd.
Kazuyuki Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode for lithium metal battery, and electrochemical device compris...
Patent number
12,176,528
Issue date
Dec 24, 2024
LG ENERGY SOLUTION, LTD.
Hyun-Woong Yun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for lithium secondary battery, m...
Patent number
12,176,532
Issue date
Dec 24, 2024
LG Chem, Ltd.
Seo Hee Ju
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive electrode active material for secondary battery, method of...
Patent number
12,176,535
Issue date
Dec 24, 2024
LG ENERGY SOLUTION, LTD.
So Ra Baek
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Secondary battery
Patent number
12,170,374
Issue date
Dec 17, 2024
Kabushiki Kaisha Nihon Micronics
Daisuke Hasegawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dry process formation of solid state lithium ion cell
Patent number
12,166,198
Issue date
Dec 10, 2024
Navitas Systems, LLC
Pu Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interphase between lithium metal and solid electrolyte
Patent number
12,166,212
Issue date
Dec 10, 2024
Toyota Motor Engineering & Manufacturing North America, Inc.
John Muldoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus, system and method for dendrite and roughness suppression...
Patent number
12,159,977
Issue date
Dec 3, 2024
Iontra Inc
Daniel A. Konopka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Black metallic nanorod arrays and method of manufacturing thereof
Patent number
12,160,005
Issue date
Dec 3, 2024
Wayne State University
Da Deng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Immobilized chalcogen comprising a chalcogen element, an electrical...
Patent number
12,155,058
Issue date
Nov 26, 2024
II-VI DELAWARE, INC.
Wen-Qing Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode material and preparation method therefor, and li...
Patent number
12,148,920
Issue date
Nov 19, 2024
BYD Company Limited
Dongjie Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal oxides in lead-acid batteries
Patent number
12,142,767
Issue date
Nov 12, 2024
Trojan Battery Company, LLC
Cormac O'Keeffe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for manufacturing positive electrode for secondar...
Patent number
12,132,189
Issue date
Oct 29, 2024
Hyundai Motor Company
SeungJun Min
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Porous metal-ion affinity material
Patent number
12,132,208
Issue date
Oct 29, 2024
The Penn State Research Foundation
Donghai Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Water loss separators used with lead acid batteries, systems for im...
Patent number
12,125,988
Issue date
Oct 22, 2024
Daramic, LLC
Jeffrey K. Chambers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface modification of silicon-containing electrodes using carbon...
Patent number
12,126,011
Issue date
Oct 22, 2024
Enevate Corporation
Heidi Anderson
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SURFACE TREATMENT METHOD OF COPPER FOIL, ANTIOXIDANT COPPER FOIL, A...
Publication number
20250101625
Publication date
Mar 27, 2025
Nan Ya Plastics Corporation
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ALL SOLID-STATE BATTERY AND ALL SOLID-STATE BATTERY STACK
Publication number
20250105299
Publication date
Mar 27, 2025
SAMSUNG SDI CO, LTD.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SAME
Publication number
20250105300
Publication date
Mar 27, 2025
Ningde Amperex Technology Limited
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INSULATING COATING FOR IMPROVING LITHIUM-ION BATTERY QUALITY
Publication number
20250105472
Publication date
Mar 27, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE, SECONDARY BATTERY, AND BATTERY PACK
Publication number
20250096231
Publication date
Mar 20, 2025
Kabushiki Kaisha Toshiba
Tomoko SUGIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...
Publication number
20250096239
Publication date
Mar 20, 2025
Panasonic Intellectual Property Management Co., Ltd.
Daizo Jito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM METAL SECONDARY BATTERY
Publication number
20250096274
Publication date
Mar 20, 2025
Toyota Jidosha Kabushiki Kaisha
Ryo Asakura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE INTERFACE COATING LAYERS FOR SOLID STATE BATTERIES
Publication number
20250096276
Publication date
Mar 20, 2025
President and Fellows of Harvard College
Xin Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUB-ASSEMBLY FOR ALL-SOLID-STATE BATTERY, ALL SOLID-STATE BATTERY,...
Publication number
20250096275
Publication date
Mar 20, 2025
Samsung Electronics Co., Ltd.
Victor Roev
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMALLY STABLE NICKEL RICH CATHODES
Publication number
20250096256
Publication date
Mar 20, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Dewen Kong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW COST METAL ELECTRODES
Publication number
20250096261
Publication date
Mar 20, 2025
FORM ENERGY, INC.
Jocelyn Marie NEWHOUSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE LITHIUM-SUPPLEMENTING ADDITIVE, PREPARATION METHOD THEREFOR...
Publication number
20250096273
Publication date
Mar 20, 2025
SHENZHEN INNOVAZONE TECHNOLOGY CO., LTD.
Lvhuan LIN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SYSTEMS AND METHODS FOR COATING CATHODE ACTIVE MATERIAL
Publication number
20250087700
Publication date
Mar 13, 2025
A123 Systems LLC
Srikanth Balijapelly
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITIONS FOR ELECTRODES
Publication number
20250087701
Publication date
Mar 13, 2025
MOMENTIVE PERFORMANCE MATERIALS INC.
Kartick Bindumadhavan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALL-SOLID-STATE BATTERY
Publication number
20250087699
Publication date
Mar 13, 2025
LG ENERGY SOLUTION, LTD.
Guilong JIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POROUS METAL-ION AFFINITY MATERIAL
Publication number
20250087702
Publication date
Mar 13, 2025
The Penn State Research Foundation
Donghai WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION AND METHOD FOR A PROTECTIVE LAYER OF A METAL ELECTRODE...
Publication number
20250079466
Publication date
Mar 6, 2025
Evonik Operations GmbH
Ryo Takata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE MATERIAL COMPOSITION, METHOD FOR THE PREPARATION...
Publication number
20250079467
Publication date
Mar 6, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Qingyan Ma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE AND SECONDARY BATTERY
Publication number
20250079468
Publication date
Mar 6, 2025
DAIKIN INDUSTRIES, LTD.
Kanta FUKUSHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARING...
Publication number
20250079469
Publication date
Mar 6, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Shaojun LIU
B60 - VEHICLES IN GENERAL
Information
Patent Application
Positive Electrode Active Material, Positive Electrode Including th...
Publication number
20250070134
Publication date
Feb 27, 2025
LG ENERGY SOLUTION, LTD.
Chi Ho Jo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABL...
Publication number
20250070131
Publication date
Feb 27, 2025
Samsung SDI Co., Ltd.
Jinhyon LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL ADDITIVES FOR MANGANESE DIOXIDE CATHODES
Publication number
20250070184
Publication date
Feb 27, 2025
ENERGIZER BRANDS, LLC
Weiwei Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, POWER CONSUMING DEVICE...
Publication number
20250070185
Publication date
Feb 27, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Shangju LIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-RICH MANGANESE-BASED POSITIVE ELECTRODE MATERIAL, PREPARATI...
Publication number
20250070135
Publication date
Feb 27, 2025
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
Qiangqiang TAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHOD ACTIVE MATERIAL FOR ALL-SOLID-STATE BATTERY, CATHODE, AND AL...
Publication number
20250070151
Publication date
Feb 27, 2025
POSCO Holdings Inc.
Yooncheol PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND ITS USE
Publication number
20250070159
Publication date
Feb 27, 2025
Zhuhai CosMX Battery Co., Ltd.
Jiajiang ZENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE PLATE AND PREPARATION METHOD THEREOF, SECONDARY...
Publication number
20250070119
Publication date
Feb 27, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Xiaomei Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERMEDIATE STRUCTURE AND PREPARATION METHOD THEREFOR, AND LITHIUM...
Publication number
20250062312
Publication date
Feb 20, 2025
GUANGDONG GENIUS TECHNOLOGY CO., LTD.
Linzhen LOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALKALI-METAL ANODE WITH ALLOY COATING APPLIED BY FRICTION
Publication number
20250062307
Publication date
Feb 20, 2025
William Marsh Rice University
James M. TOUR
H01 - BASIC ELECTRIC ELEMENTS