of auxiliary devices

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H01M8/04686

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M8/00Fuel cells Manufacture thereof

Current Industry

H01M8/04686of auxiliary devices

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fuel cell system
- Patent number 12,100,871
- Issue date Sep 24, 2024
- Toyota Jidosha Kabushiki Kaisha
- Makito Okumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for diagnosing failure of temperature sensor for...
- Patent number 12,062,823
- Issue date Aug 13, 2024
- Hyundai Motor Company
- Kyung Won Suh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen gas dispensing systems and methods
- Patent number 12,021,280
- Issue date Jun 25, 2024
- Ivys Inc.
- Christopher John O'Brien
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell vehicle to refuel another vehicle
- Patent number 11,897,438
- Issue date Feb 13, 2024
- Cummins Inc.
- Archit N. Koti
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for dealing with fault in fuel cell system
- Patent number 11,843,142
- Issue date Dec 12, 2023
- Hyundai Mobis Co., Ltd.
- Jong Bo Won
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power supply device and method thereof for fuel cell
- Patent number 11,811,114
- Issue date Nov 7, 2023
- Industrial Technology Research Institute
- Yin-Wen Tsai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of controlling fuel battery system
- Patent number 11,804,613
- Issue date Oct 31, 2023
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Sugata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of operating fuel cell system
- Patent number 11,799,104
- Issue date Oct 24, 2023
- Honda Motor Co., Ltd.
- Nobuki Koiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system and method of controlling fuel cell system
- Patent number 11,695,133
- Issue date Jul 4, 2023
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Suganuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system installed in vehicle
- Patent number 11,634,038
- Issue date Apr 25, 2023
- TOYOTA-SHI, AICHI-KEN, JAPAN
- Ryosuke Oya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Modular and scalable flow battery system
- Patent number 11,637,307
- Issue date Apr 25, 2023
- LARGO CLEAN ENERGY CORP.
- Jeffrey Modderno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen leakage detection system
- Patent number 11,637,299
- Issue date Apr 25, 2023
- Toyota Jidosha Kabushiki Kaisha
- Masahiko Morinaga
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel cell system, equipment management method, management apparatus...
- Patent number 11,557,777
- Issue date Jan 17, 2023
- Kyocera Corporation
- Masahiro Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operation control system and method of fuel cell vehicle
- Patent number 11,545,685
- Issue date Jan 3, 2023
- Hyundai Motor Company
- Sung Do Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel cell system
- Patent number 11,545,680
- Issue date Jan 3, 2023
- Honda Motor Co., Ltd.
- Masakazu Hamachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system
- Patent number 11,508,976
- Issue date Nov 22, 2022
- Toyota Jidosha Kabushiki Kaisha
- Tomio Yamanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for distributed fault management in fuel cell s...
- Patent number 11,508,980
- Issue date Nov 22, 2022
- CUMMINS ENTERPRISE LLC
- John Guido Piccirillo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for multi-stage fault diagnosis of fuel cell s...
- Patent number 11,489,179
- Issue date Nov 1, 2022
- Korea Institute of Energy Research
- Won Yong Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for determining hydrogen supply failure of fuel cell
- Patent number 11,489,180
- Issue date Nov 1, 2022
- Hyundai Motor Company
- Boung Ho Min
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel cell system and method for detecting abnormality of fuel cell...
- Patent number 11,411,234
- Issue date Aug 9, 2022
- Toyota Jidosha Kabushiki Kaisha
- Keisuke Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Failure detection processing method
- Patent number 11,394,042
- Issue date Jul 19, 2022
- Honda Motor Co., Ltd.
- Yusai Yoshimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
In-situ monitoring of flue gas contaminants for fuel cell systems
- Patent number 11,362,360
- Issue date Jun 14, 2022
- FuelCell Energy, Inc.
- Hossein Ghezel-Ayagh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and motor vehicle for supplying at least one fuel cell with...
- Patent number 11,302,944
- Issue date Apr 12, 2022
- Bayerische Motoren Werke Aktiengesellschaft
- Andreas Pelger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel cell system and method of controlling the same
- Patent number 11,205,790
- Issue date Dec 21, 2021
- Toyota Jidosha Kabushiki Kaisha
- Ryoichi Namba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system and method for operating a fuel cell system
- Patent number 11,201,339
- Issue date Dec 14, 2021
- PROTON MOTOR FUEL CELL GMBH
- Mathias Reum
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen gas dispensing systems and methods
- Patent number 11,196,062
- Issue date Dec 7, 2021
- Ivys Inc.
- Christopher John O'Brien
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Leakage monitoring of a fuel cell system
- Patent number 11,196,067
- Issue date Dec 7, 2021
- Robert Bosch GmbH
- Alexander Hartmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modular and scalable flow battery system
- Patent number 11,165,086
- Issue date Nov 2, 2021
- LARGO CLEAN ENERGY CORP.
- Jeffrey Modderno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell vehicle and method for controlling the same
- Patent number 11,142,093
- Issue date Oct 12, 2021
- Toyota Jidosha Kabushiki Kaisha
- Shinya Owatari
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for controlling hydrogen cut-off valve mounted on fuel cell...
- Patent number 11,069,910
- Issue date Jul 20, 2021
- Hyundai Motor Company
- Se Kwon Jung
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DETECTING A FAULT CONDITION IN A FUEL CELL SYSTEM
- Publication number 20240429415
- Publication date Dec 26, 2024
- ZeroAvia, Inc.
- Prasanna Kumar DARISHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MONITORING AN ION FILTER FOR A FUEL CELL COOLING CIRCUIT
- Publication number 20240372118
- Publication date Nov 7, 2024
- SIEMENS MOBILITY GMBH
- De-Niang Maria Peymandar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM
- Publication number 20240332572
- Publication date Oct 3, 2024
- Honda Motor Co., Ltd.
- Tomoyuki INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM AND AIR BLEEDING METHOD THEREOF
- Publication number 20240194911
- Publication date Jun 13, 2024
- HYUNDAI MOBIS CO., LTD.
- Yong Hee LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY CONTROL SYSTEM, POWER SUPPLY CONTROL METHOD, AND STORA...
- Publication number 20240039022
- Publication date Feb 1, 2024
- Honda Motor Co., Ltd.
- Takanori Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM
- Publication number 20230387434
- Publication date Nov 30, 2023
- HONDA MOTOR CO., LTD.
- Koichi KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRE-TRIP SEQUENCE FOR A FUEL CELL FOR A TRAILER REFRIGERATION UNIT
- Publication number 20230282851
- Publication date Sep 7, 2023
- Carrier Corporation
- Florian Beaufrere
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN STORAGE SYSTEM AND METHOD FOR CONTROLLING THE SAME
- Publication number 20230279999
- Publication date Sep 7, 2023
- Hyundai Motor Company
- Yun Sik Kim
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER NET SYSTEM FOR FUEL CELLS AND METHOD FOR CONTROLLING THE SAME
- Publication number 20230282855
- Publication date Sep 7, 2023
- Hyundai Motor Company
- Hee Sung Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR POWERING DOWN A GENERATOR INCLUDING A FUEL...
- Publication number 20230216073
- Publication date Jul 6, 2023
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Daniel Charles Folick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR DIAGNOSING VALVE FAILURE OF FUEL CELL SYSTEM
- Publication number 20230187667
- Publication date Jun 15, 2023
- Hyundai Motor Company
- Mi Sun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RELIGHT OF A PROPULSION SYSTEM WITH A FUEL CELL
- Publication number 20230138892
- Publication date May 4, 2023
- GENERAL ELECTRIC COMPANY
- Honggang Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL VEHICLE TO REFUEL ANOTHER VEHICLE
- Publication number 20230092875
- Publication date Mar 23, 2023
- Cummins Inc.
- Archit N. Koti
- B60 - VEHICLES IN GENERAL
Information Patent Application
UNITIZED REGENERATIVE FUEL CELL SYSTEM FOR TUNNEL AND METHOD FOR CO...
- Publication number 20230037065
- Publication date Feb 2, 2023
- Hyundai Motor Company
- Min Kyung Cho
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
APPARATUS AND METHOD FOR CORRECTING OFFSET OF PRESSURE SENSOR IN FU...
- Publication number 20230021688
- Publication date Jan 26, 2023
- Hyundai Motor Company
- Sang Wook HAN
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF CONTROLLING FUEL BATTERY SYSTEM
- Publication number 20220320551
- Publication date Oct 6, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki SUGATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL OVERHEATING PROTECTION SYSTEM AND METHOD
- Publication number 20220293980
- Publication date Sep 15, 2022
- Ceres Intellectual Property Company Limited
- Lei Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN GAS DISPENSING SYSTEMS AND METHODS
- Publication number 20220278343
- Publication date Sep 1, 2022
- Ivys Inc.
- Christopher John O'Brien
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POWER SUPPLY DEVICE AND METHOD THEREOF FOR FUEL CELL
- Publication number 20220209267
- Publication date Jun 30, 2022
- Industrial Technology Research Institute
- Yin-Wen TSAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
DIAGNOSTIC SYSTEM FOR CONDITION-BASED MAINTENANCE OF FUEL CELL FILTERS
- Publication number 20220209264
- Publication date Jun 30, 2022
- Markus Antrack
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SUPPLY CONTROL SYSTEM, POWER SUPPLY CONTROL METHOD, AND STORA...
- Publication number 20220059855
- Publication date Feb 24, 2022
- Honda Motor Co., Ltd.
- Takanori Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODULAR AND SCALABLE FLOW BATTERY SYSTEM
- Publication number 20210351428
- Publication date Nov 11, 2021
- LARGO CLEAN ENERGY CORP.
- Jeffrey Modderno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN LEAKAGE DETECTION SYSTEM
- Publication number 20210344025
- Publication date Nov 4, 2021
- Toyota Jidosha Kabushiki Kaisha
- Masahiko MORINAGA
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF OPERATING FUEL CELL SYSTEM
- Publication number 20210305600
- Publication date Sep 30, 2021
- Honda Motor Co., Ltd.
- Nobuki KOIWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM AND METHOD FOR DETECTING ABNORMALITY OF FUEL CELL...
- Publication number 20210143458
- Publication date May 13, 2021
- Toyota Jidosha Kabushiki Kaisha
- Keisuke FUJITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING HYDROGEN SUPPLY FAILURE OF FUEL CELL
- Publication number 20210126270
- Publication date Apr 29, 2021
- Hyundai Motor Company
- Boung Ho Min
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL SYSTEM
- Publication number 20210119232
- Publication date Apr 22, 2021
- Honda Motor Co., Ltd.
- Masakazu HAMACHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM INSTALLED IN VEHICLE
- Publication number 20210101492
- Publication date Apr 8, 2021
- Toyota Jidosha Kabushiki Kaisha
- Ryosuke OYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
FAILURE DETECTION PROCESSING METHOD
- Publication number 20210091396
- Publication date Mar 25, 2021
- Honda Motor Co., Ltd.
- Yusai YOSHIMURA
- G01 - MEASURING TESTING
Information Patent Application
OPERATION CONTROL SYSTEM AND METHOD OF FUEL CELL VEHICLE
- Publication number 20210083306
- Publication date Mar 18, 2021
- Hyundai Motor Company
- Sung Do Kim
- B60 - VEHICLES IN GENERAL

of auxiliary devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fuel cell system

Method and system for diagnosing failure of temperature sensor for...

Hydrogen gas dispensing systems and methods

Fuel cell vehicle to refuel another vehicle

Method for dealing with fault in fuel cell system

Power supply device and method thereof for fuel cell

Method of controlling fuel battery system

Method of operating fuel cell system

Fuel cell system and method of controlling fuel cell system

Fuel cell system installed in vehicle

Modular and scalable flow battery system

Hydrogen leakage detection system

Fuel cell system, equipment management method, management apparatus...

Operation control system and method of fuel cell vehicle

Fuel cell system

Fuel cell system

Systems and methods for distributed fault management in fuel cell s...

Method and apparatus for multi-stage fault diagnosis of fuel cell s...

System and method for determining hydrogen supply failure of fuel cell

Fuel cell system and method for detecting abnormality of fuel cell...

Failure detection processing method

In-situ monitoring of flue gas contaminants for fuel cell systems

Method and motor vehicle for supplying at least one fuel cell with...

Fuel cell system and method of controlling the same

Fuel cell system and method for operating a fuel cell system

Hydrogen gas dispensing systems and methods

Leakage monitoring of a fuel cell system

Modular and scalable flow battery system

Fuel cell vehicle and method for controlling the same

Method for controlling hydrogen cut-off valve mounted on fuel cell...

Patents Applicationslast 30 patents

DETECTING A FAULT CONDITION IN A FUEL CELL SYSTEM

MONITORING AN ION FILTER FOR A FUEL CELL COOLING CIRCUIT

FUEL CELL SYSTEM

FUEL CELL SYSTEM AND AIR BLEEDING METHOD THEREOF

POWER SUPPLY CONTROL SYSTEM, POWER SUPPLY CONTROL METHOD, AND STORA...

FUEL CELL SYSTEM

PRE-TRIP SEQUENCE FOR A FUEL CELL FOR A TRAILER REFRIGERATION UNIT

HYDROGEN STORAGE SYSTEM AND METHOD FOR CONTROLLING THE SAME

POWER NET SYSTEM FOR FUEL CELLS AND METHOD FOR CONTROLLING THE SAME

SYSTEMS AND METHODS FOR POWERING DOWN A GENERATOR INCLUDING A FUEL...

METHOD FOR DIAGNOSING VALVE FAILURE OF FUEL CELL SYSTEM

RELIGHT OF A PROPULSION SYSTEM WITH A FUEL CELL

FUEL CELL VEHICLE TO REFUEL ANOTHER VEHICLE

UNITIZED REGENERATIVE FUEL CELL SYSTEM FOR TUNNEL AND METHOD FOR CO...

APPARATUS AND METHOD FOR CORRECTING OFFSET OF PRESSURE SENSOR IN FU...

METHOD OF CONTROLLING FUEL BATTERY SYSTEM

FUEL CELL OVERHEATING PROTECTION SYSTEM AND METHOD

HYDROGEN GAS DISPENSING SYSTEMS AND METHODS

POWER SUPPLY DEVICE AND METHOD THEREOF FOR FUEL CELL

DIAGNOSTIC SYSTEM FOR CONDITION-BASED MAINTENANCE OF FUEL CELL FILTERS

POWER SUPPLY CONTROL SYSTEM, POWER SUPPLY CONTROL METHOD, AND STORA...

MODULAR AND SCALABLE FLOW BATTERY SYSTEM

HYDROGEN LEAKAGE DETECTION SYSTEM

METHOD OF OPERATING FUEL CELL SYSTEM

FUEL CELL SYSTEM AND METHOD FOR DETECTING ABNORMALITY OF FUEL CELL...

SYSTEM AND METHOD FOR DETERMINING HYDROGEN SUPPLY FAILURE OF FUEL CELL

FUEL CELL SYSTEM

FUEL CELL SYSTEM INSTALLED IN VEHICLE

FAILURE DETECTION PROCESSING METHOD

OPERATION CONTROL SYSTEM AND METHOD OF FUEL CELL VEHICLE