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Bipolar electrodes
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Patents Grants
last 30 patents
Information
Patent Grant
In-situ gelation method to make a bipolar solid-state battery
Patent number
12,272,788
Issue date
Apr 8, 2025
GM Global Technology Operations LLC
Zhe Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power storage module
Patent number
12,206,122
Issue date
Jan 21, 2025
Kabushiki Kaisha Toyota Jidoshokki
Kojiro Tamaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacture of pasted current collectors for bipolar batteries
Patent number
12,170,378
Issue date
Dec 17, 2024
Wirtz Manufacturing Company, Inc.
Michael R. Romeo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power storage device
Patent number
12,080,840
Issue date
Sep 3, 2024
Kabushiki Kaisha Toyota Jidoshokki
Satoshi Hamaoka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Solid state bipolar battery
Patent number
12,074,274
Issue date
Aug 27, 2024
Ionic Materials, Inc.
Michael A. Zimmerman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
All-solid-state battery
Patent number
12,040,495
Issue date
Jul 16, 2024
TDK Corporation
Kazumasa Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery plates useful in bipolar battery assemblies and methods of...
Patent number
12,015,157
Issue date
Jun 18, 2024
ADVANCED BATTERY CONCEPTS LLC
Edward O. Shaffer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitor-assisted electrochemical devices having hybrid structures
Patent number
11,973,226
Issue date
Apr 30, 2024
GM Global Technology Operations LLC
Mengyan Hou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Folded bipolar battery design
Patent number
11,967,722
Issue date
Apr 23, 2024
GM Global Technology Operations LLC
Qili Su
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electricity storage device, method for producing electricity storag...
Patent number
11,936,046
Issue date
Mar 19, 2024
Kabushiki Kaisha Toyota Jidoshokki
Tatsuya Kinugawa
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Bipolar electrodes containing flame-resistant quasi-solid or solid-...
Patent number
11,901,562
Issue date
Feb 13, 2024
Global Graphene Group, Inc.
Bor Z. Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flame-resistant bipolar electrodes, bipolar lithium batteries, and...
Patent number
11,881,580
Issue date
Jan 23, 2024
Global Graphene Group, Inc.
Bor Z. Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid energy storage device
Patent number
11,799,154
Issue date
Oct 24, 2023
Queen's University at Kingston
Ali Khazaeli
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stabilized, prelithiated silicon oxide particles for lithium ion ba...
Patent number
11,784,307
Issue date
Oct 10, 2023
AMPRIUS TECHNOLOGIES, INC.
Kai Yan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state bipolar battery
Patent number
11,749,833
Issue date
Sep 5, 2023
Ionic Materials, Inc.
Michael A. Zimmerman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power storage device and power storage device production method
Patent number
11,735,743
Issue date
Aug 22, 2023
Kabushiki Kaisha Toyota Jidoshokki
Shinya Okuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Zinc-halide battery using a deep eutectic solvent-based electrolyte
Patent number
11,728,520
Issue date
Aug 15, 2023
Eos Energy Technology Holdings, LLC
Benjamin Hertzberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power storage module
Patent number
11,699,557
Issue date
Jul 11, 2023
Kabushiki Kaisha Toyota Jidoshokki
Tomohiro Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power storage module
Patent number
11,695,181
Issue date
Jul 4, 2023
Kabushiki Kaisha Toyota Jidoshokki
Tomohiro Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery plates useful in bipolar battery assemblies and methods of...
Patent number
11,616,237
Issue date
Mar 28, 2023
Advanced Battery Concepts, LLC
Edward O. Shaffer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar all-solid-state sodium ion secondary battery
Patent number
11,588,180
Issue date
Feb 21, 2023
Nippon Electric Glass Co., Ltd.
Hideo Yamauchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current collector for a stacked battery design
Patent number
11,532,824
Issue date
Dec 20, 2022
Apple Inc.
Andrew C. Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid-state battery
Patent number
11,522,226
Issue date
Dec 6, 2022
Hyundai Motor Company
Hashimoto Takenori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stacked battery
Patent number
11,489,238
Issue date
Nov 1, 2022
Toyota Jidosha Kabushiki Kaisha
Yuki Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkaline storage battery and method of manufacturing the same
Patent number
11,476,543
Issue date
Oct 18, 2022
Kabushiki Kaisha Toyota Jidoshokki
Satoshi Kono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric vehicle battery cell structure
Patent number
11,462,791
Issue date
Oct 4, 2022
CHONGQING JINKANG POWERTRAIN NEW ENERGY CO., LTD.
Scott Quinlan Freeman Monismith
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode slurry, slurry electrode, flow battery and stack
Patent number
11,411,216
Issue date
Aug 9, 2022
China Energy Investment Corporation Limited
Qinghua Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitor assisted bipolar battery
Patent number
11,404,714
Issue date
Aug 2, 2022
GM Global Technology Operations LLC
Mengyan Hou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated bipolar electrode, preparation method and use thereof
Patent number
11,380,903
Issue date
Jul 5, 2022
Central South University
Suqin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric vehicle battery cell with solid state electrolyte
Patent number
11,362,338
Issue date
Jun 14, 2022
Volkswagen AG
Mirko Herrmann
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
BIPOLAR ELECTRODE AND BIPOLAR BATTERY
Publication number
20250192372
Publication date
Jun 12, 2025
Toyota Jidosha Kabushiki Kaisha
Naoki Osada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY
Publication number
20250183485
Publication date
Jun 5, 2025
Toyota Jidosha Kabushiki Kaisha
Naotaka TANIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF BIPOLAR ELECTRODE, AND BIPOLAR ELECTRODE
Publication number
20250183249
Publication date
Jun 5, 2025
Toyota Jidosha Kabushiki Kaisha
Takahiko Nakano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR BATTERY STACK AND METHOD FOR PRODUCING SAME
Publication number
20250183484
Publication date
Jun 5, 2025
Michael Roscher
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR CURRENT COLLECTOR, BIPOLAR ELECTRODE, BIPOLAR BATTERY, AND...
Publication number
20250183319
Publication date
Jun 5, 2025
Toyota Jidosha Kabushiki Kaisha
Takahiko Nakano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR SECONDARY BATTERY
Publication number
20250174713
Publication date
May 29, 2025
Toyota Jidosha Kabushiki Kaisha
Shingo KOMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Producing Battery Pack Comprising Internally Connected Bi...
Publication number
20250174632
Publication date
May 29, 2025
Honeycomb Battery Company
Bor Z. Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING A BIPOLAR BATTERY
Publication number
20250167199
Publication date
May 22, 2025
Lasagna.one Inc.
Yuki Katoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Battery Pack Comprising Internally Connected Bipolar Electrodes and...
Publication number
20250167311
Publication date
May 22, 2025
Honeycomb Battery Company
Bor Z. Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR ELECTRODE WITH ALIGNED ACTIVE LAYERS, LITHIUM ION BATTERIES...
Publication number
20250167238
Publication date
May 22, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Seung-Woo Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY AND BATTERY MANUFACTURING METHOD
Publication number
20250158181
Publication date
May 15, 2025
Toyota Jidosha Kabushiki Kaisha
Atsushi SUGIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR BATTERY MODULE
Publication number
20250132474
Publication date
Apr 24, 2025
Toyota Jidosha Kabushiki Kaisha
Junta TAKASU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR BATTERY
Publication number
20250118877
Publication date
Apr 10, 2025
Lasagna.one Inc.
Yuki Katoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER STORAGE MODULE
Publication number
20250105459
Publication date
Mar 27, 2025
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Takahito NAKANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRIC POWER STORAGE MODULE
Publication number
20250105452
Publication date
Mar 27, 2025
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Yuki OKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER STORAGE DEVICE
Publication number
20250105458
Publication date
Mar 27, 2025
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Tomohiro NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SLOT ELECTRODE STACK AND ELECTROCHEMICAL CELLS AND BATTERIES CONTAI...
Publication number
20250070260
Publication date
Feb 27, 2025
ADVANCED CELL ENGINEERING, INC.
John Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE UNIT MANUFACTURING DEVICE, AND ELECTRODE UNIT MANUFACTURI...
Publication number
20250030056
Publication date
Jan 23, 2025
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Tatsuya KINUGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A LEAD-CONTAINING PLATE FOR A BATTERY HAVING A...
Publication number
20250015306
Publication date
Jan 9, 2025
H. FOLKE SANDELIN AB
Joachim SEITZ
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
SECONDARY BATTERY AND ELECTRONIC DEVICE
Publication number
20250015298
Publication date
Jan 9, 2025
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Shunpei YAMAZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT COLLECTOR FOR A STACKED BATTERY DESIGN
Publication number
20240421323
Publication date
Dec 19, 2024
Apple Inc.
Andrew C. Chu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER STORAGE DEVICE
Publication number
20240413504
Publication date
Dec 12, 2024
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Ryuji OIDE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING BIPOLAR ELECTRODE LAMINATE AND METHOD FOR...
Publication number
20240413292
Publication date
Dec 12, 2024
Toyota Jidosha Kabushiki Kaisha
Yusuke KINTSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Primary Battery
Publication number
20240372063
Publication date
Nov 7, 2024
Nippon Telegraph and Telephone Corporation
Masaya Nohara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY AND USAGE METHOD FOR SAME, AND BATTERY SYSTEM
Publication number
20240356025
Publication date
Oct 24, 2024
MAXELL, LTD.
Kazuki FURUKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Serviceable Batteries with Reusable Electrodes
Publication number
20240339687
Publication date
Oct 10, 2024
QuanVerge Inc.
Stephen Robert Clarke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR LITHIUM ION CATHODES AND CELLS AND BATTERIES CONTAINING LIT...
Publication number
20240322157
Publication date
Sep 26, 2024
ADVANCED CELL ENGINEERING, INC.
John Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE LEAD PASTE FOR LONG-LIFE SILICON-BASED BIPOLAR L...
Publication number
20240304807
Publication date
Sep 12, 2024
ANHUI LEOCH POWER SUPPLY CORP
Shuxiang ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONDUCTIVE CURRENT COLLECTOR FOR BIPOLAR BATTERY
Publication number
20240274834
Publication date
Aug 15, 2024
Gridtential Energy, Inc.
Collin Kwok Leung Mui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY AND METHOD FOR PRODUCING BATTERY
Publication number
20240266654
Publication date
Aug 8, 2024
Toyota Jidosha Kabushiki Kaisha
Takaaki GOTO
H01 - BASIC ELECTRIC ELEMENTS