Membership
Tour
Register
Log in
of the electrolyte
Follow
Industry
CPC
H01M8/04529
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H01
Electric elements
H01M
PROCESSES OR MEANS
H01M8/00
Fuel cells Manufacture thereof
Current Industry
H01M8/04529
of the electrolyte
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Method and system for examining a fuel cell by means of a cyclic vo...
Patent number
11,791,485
Issue date
Oct 17, 2023
Siemens Energy Global GmbH & Co. KG
Michael Braunecker
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for controlling operation of fuel cell
Patent number
11,784,340
Issue date
Oct 10, 2023
Hyundai Motor Company
Sung Mun Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system and control method for fuel cell system
Patent number
11,682,778
Issue date
Jun 20, 2023
Nissan Motor Co., Ltd.
Kiyoshi Hoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing an electrolyte for a metal air battery
Patent number
11,515,574
Issue date
Nov 29, 2022
PHINERGY LTD.
Dekel Tzidon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system and fuel cell system control method
Patent number
11,362,354
Issue date
Jun 14, 2022
Nissan Motor Co., Ltd.
Yoshitaka Ono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell control method and control system
Patent number
11,205,787
Issue date
Dec 21, 2021
Hyundai Motor Company
Joon Yong Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control device for fuel cell system
Patent number
11,158,873
Issue date
Oct 26, 2021
Toyota Jidosha Kabushiki Kaisha
Noriyuki Kitao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system and fuel cell vehicle
Patent number
11,005,112
Issue date
May 11, 2021
Honda Motor Co., Ltd.
Masaoki Inamoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Separator, and fuel cell stack comprising the same
Patent number
10,944,116
Issue date
Mar 9, 2021
LG Chem, Ltd.
Chang Sun Kong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system
Patent number
10,847,820
Issue date
Nov 24, 2020
Nissan Motor Co., Ltd.
Tetsuya Aoki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Heat exchange device for cooling water of fuel cell and fuel cell s...
Patent number
10,818,944
Issue date
Oct 27, 2020
Hyundai Motor Company
Nam Woo Lee
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Device intended to generate electricity from a planar fuel cell coo...
Patent number
10,763,522
Issue date
Sep 1, 2020
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Vincent Faucheux
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system
Patent number
10,714,775
Issue date
Jul 14, 2020
Toyota Jidosha Kabushiki Kaisha
Yuji Ishikawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell system and control method for fuel cell system
Patent number
10,680,264
Issue date
Jun 9, 2020
Toyota Jidosha Kabushiki Kaisha
Masaaki Matsusue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system
Patent number
10,651,486
Issue date
May 12, 2020
Nissan Motor Co., Ltd.
Susumu Maeshima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system and control method therefor
Patent number
10,608,264
Issue date
Mar 31, 2020
Nissan Motor Co., Ltd.
Kiyoshi Hoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system
Patent number
10,581,096
Issue date
Mar 3, 2020
Nissan Motor Co., Ltd.
Yousuke Tomita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and device for observing a state of a fuel-cell electrochemi...
Patent number
10,359,477
Issue date
Jul 23, 2019
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Maxime Piffard
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System for measuring the hygrometry of an ion exchange membrane in...
Patent number
10,326,152
Issue date
Jun 18, 2019
Compagnie Generale des Etablissements Michelin
Vincent Braillard
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control method for fuel cell system and fuel cell system
Patent number
10,312,537
Issue date
Jun 4, 2019
Nissan Motor Co., Ltd.
Masashi Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Technique of diagnosing fuel cell stack
Patent number
10,279,702
Issue date
May 7, 2019
Hyundai Motor Company
Ja Hoo Koo
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell system and dryness degree acquisition method
Patent number
10,276,883
Issue date
Apr 30, 2019
Toyota Jidosha Kabushiki Kaisha
Satoshi Shiokawa
G01 - MEASURING TESTING
Information
Patent Grant
Method for cold-start of fuel cell stack
Patent number
10,249,890
Issue date
Apr 2, 2019
Daimler AG
Michael Procter
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and method for controlling fuel cell vehicle
Patent number
10,249,896
Issue date
Apr 2, 2019
Hyundai Motor Company
Soon Woo Kwon
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell system and performance improvement method of fuel cell sy...
Patent number
10,199,668
Issue date
Feb 5, 2019
Toyota Jidosha Kabushiki Kaisha
Shinji Jomori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell internal state detection system and state detection method
Patent number
10,193,174
Issue date
Jan 29, 2019
Nissan Motor Co., Ltd.
Toshikazu Kotaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system and operating method therefor
Patent number
10,193,177
Issue date
Jan 29, 2019
Nissan Motor Co., Ltd.
Takahiro Kaito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system
Patent number
10,164,275
Issue date
Dec 25, 2018
Nissan Motor Co., Ltd.
Tetsuya Aoki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
State detection device and method for fuel cell
Patent number
10,115,987
Issue date
Oct 30, 2018
Nissan Motor Co., Ltd.
Toshikazu Kotaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system and control method for fuel cell system
Patent number
10,090,544
Issue date
Oct 2, 2018
Toyota Jidosha Kabushiki Kaisha
Masaaki Matsusue
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Method and System for Dynamically Modifying Fuel Cell Stack Current...
Publication number
20240332575
Publication date
Oct 3, 2024
FORD GLOBAL TECHNOLOGIES, L.L.C.
Zeng QUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND SYSTEM FOR CONTROLLING OPERATION OF FUEL CELL
Publication number
20240030478
Publication date
Jan 25, 2024
Hyundai Motor Company
Sung Mun Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Diagnosing at Least One Fuel Cell Stack of a Fuel Cell D...
Publication number
20230015110
Publication date
Jan 19, 2023
Bayerische Motoren Werke Aktiengesellschaft
Tim LOCHNER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND SYSTEM FOR EXAMINING A FUEL CELL BY MEANS OF A CYCLIC VO...
Publication number
20220263107
Publication date
Aug 18, 2022
Siemens Energy Global GmbH & Co. KG
Michael Braunecker
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DETERMINATION DEVICE AND METHOD FOR CALCULATING A MOISTURE VALUE IN...
Publication number
20220255096
Publication date
Aug 11, 2022
AVL LIST GMBH
Thomas SCHUBERT
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND SYSTEM FOR CONTROLLING OPERATION OF FUEL CELL
Publication number
20200335811
Publication date
Oct 22, 2020
Hyundai Motor Company
Sung Mun Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING AN ELECTROLYTE FOR A METAL AIR BATTERY
Publication number
20200185801
Publication date
Jun 11, 2020
PHINERGY LTD.
Dekel TZIDON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR, AND FUEL CELL STACK COMPRISING THE SAME
Publication number
20200006786
Publication date
Jan 2, 2020
LG CHEM, LTD.
Chang Sun KONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM AND FUEL CELL VEHICLE
Publication number
20190237779
Publication date
Aug 1, 2019
Honda Motor Co., Ltd.
Masaoki Inamoto
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CELL SYSTEM
Publication number
20190173107
Publication date
Jun 6, 2019
Toyota Jidosha Kabushiki Kaisha
Masaaki MATSUSUE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL DEVICE FOR FUEL CELL SYSTEM
Publication number
20190051917
Publication date
Feb 14, 2019
Toyota Jidosha Kabushiki Kaisha
Noriyuki KITAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL DEVICE FOR FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CEL...
Publication number
20180248208
Publication date
Aug 30, 2018
NISSAN MOTOR CO., LTD.
Tetsuya AOKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HEAT EXCHANGE DEVICE FOR COOLING WATER OF FUEL CELL AND FUEL CELL S...
Publication number
20180175420
Publication date
Jun 21, 2018
Hyundai Motor Company
Nam Woo LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
System and Method for Controlling Fuel Cell Vehicle
Publication number
20180166719
Publication date
Jun 14, 2018
Hyundai Motor Company
Soon Woo Kwon
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CELL SYSTEM
Publication number
20180048003
Publication date
Feb 15, 2018
NISSAN MOTOR CO., LTD.
Nobuhisa IKEDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR OPERATING A FUEL CELL SYSTEM
Publication number
20170317365
Publication date
Nov 2, 2017
FORD GLOBAL TECHNOLOGIES, L.L.C.
Stephan STRAHL
G01 - MEASURING TESTING
Information
Patent Application
FUEL CELL SYSTEM AND PERFORMANCE IMPROVEMENT METHOD OF FUEL CELL SY...
Publication number
20170104231
Publication date
Apr 13, 2017
Toyota Jidosha Kabushiki Kaisha
Shinji JOMORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL STACK END CELLS WITH IMPROVED DIAGNOSTIC CAPABILITIES
Publication number
20170062851
Publication date
Mar 2, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
MARK F. MATHIAS
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM
Publication number
20170018791
Publication date
Jan 19, 2017
Nissan Motor Co., Ltd.
Tetsuya AOKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM
Publication number
20160380289
Publication date
Dec 29, 2016
Toyota Jidosha Kabushiki Kaisha
Tomohiro OGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SEPARATOR AND FUEL CELL STACK AND REACTANT GAS CONTROL ME...
Publication number
20160254552
Publication date
Sep 1, 2016
Doosan Corporation
Sung-Jin OH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM AND CONTROL METHOD THEREFOR
Publication number
20150349360
Publication date
Dec 3, 2015
NISSAN MOTOR CO., LTD.
Kiyoshi HOSHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC EQUIPMENT PROVIDED WITH BATTERY CHECK DEVICE
Publication number
20150099203
Publication date
Apr 9, 2015
Shingo Nakano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL ASSEMBLY AND METHOD OF CONTROL
Publication number
20140349201
Publication date
Nov 27, 2014
Ballard Power Systems Inc.
Jonathan Daniel O'Neill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM AND OPERATING METHOD THEREFOR
Publication number
20140335430
Publication date
Nov 13, 2014
Takahiro KAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF OPERATING FUEL CELL SYSTEM
Publication number
20140186735
Publication date
Jul 3, 2014
Hyundai Motor Company
Ik Jae SON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM
Publication number
20140178778
Publication date
Jun 26, 2014
Toyota Jidosha Kabushiki Kaisha
Tomoaki Uchiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR GENERATING INJECTED CURRENT OF FUEL CELL STACK
Publication number
20140176143
Publication date
Jun 26, 2014
HYUNDAI AUTRON CO., LTD.
Hyun-Seok PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL APPARATUS AND FUEL CELL SYSTEM
Publication number
20140154603
Publication date
Jun 5, 2014
Toyota Jidosha Kabushiki Kaisha
Takuya Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR DETERMINING AN AVERAGE CELL VOLTAGE FOR FUEL CELLS
Publication number
20140120441
Publication date
May 1, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
John P. Salvador
H01 - BASIC ELECTRIC ELEMENTS