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Fuel cells Manufacture thereof
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H01M8/04723
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Patents Grants
last 30 patents
Information
Patent Grant
Grid-interactive cryogenic energy storage systems with waste cold r...
Patent number
12,080,923
Issue date
Sep 3, 2024
Microsoft Technology Licensing, LLC
Ruslan Nagimov
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical cell system
Patent number
12,080,926
Issue date
Sep 3, 2024
Nuvera Fuel Cells, LLC
Scott Blanchet
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system, working machine including the same, and method of...
Patent number
11,990,654
Issue date
May 21, 2024
Kubota Corporation
Takahiro Takaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel device and the use thereof in a motor vehicle
Patent number
11,929,527
Issue date
Mar 12, 2024
Mahle International GmbH
Michael Baumann
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Fuel cell flow field design for thermal management
Patent number
11,901,591
Issue date
Feb 13, 2024
Loop Energy Inc.
Matthew Paul Paone
H01 - BASIC ELECTRIC ELEMENTS
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
Thermal management system for fuel cell vehicle and control method...
Patent number
11,843,141
Issue date
Dec 12, 2023
Hyundai Motor Company
Hyuck Roul Kwon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for controlling coolant temperature in fuel ce...
Patent number
11,824,233
Issue date
Nov 21, 2023
Hyundai Mobis Co., Ltd.
Jong Bo Won
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for optimizing performance in fuel cell system
Patent number
11,791,487
Issue date
Oct 17, 2023
Hyundai Mobis Co., Ltd.
Sung Kyung Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for controlling fuel cell
Patent number
11,784,330
Issue date
Oct 10, 2023
Hyundai Motor Company
Sung Bum Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for operating a fuel cell and controller therefore
Patent number
11,757,110
Issue date
Sep 12, 2023
Intelligent Energy Limited
Shahin Moghimi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dynamic adjustment of current or power draw for fuel cell applicati...
Patent number
11,757,116
Issue date
Sep 12, 2023
HYDROGENICS CORPORATIONS
Nader Zaag
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
PI control partial derivative based I-term for wind-up prevention
Patent number
11,728,498
Issue date
Aug 15, 2023
Toyota Motor Engineering & Manufacturing North America, Inc.
Jared M. Farnsworth
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Preconditioning a fuel cell using route data
Patent number
11,724,706
Issue date
Aug 15, 2023
Toyota Motor Engineering & Manufacturing North America, Inc.
Jared Farnsworth
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell system
Patent number
11,705,559
Issue date
Jul 18, 2023
Toyota Jidosha Kabushiki Kaisha
Hiromichi Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system, control apparatus, and control method
Patent number
11,695,144
Issue date
Jul 4, 2023
SUBARU CORPORATION
Hideyuki Taneoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system
Patent number
11,691,538
Issue date
Jul 4, 2023
Toyota Jidosha Kabushiki Kaisha
Hiromu Saito
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control system, moving body, and control method
Patent number
11,677,086
Issue date
Jun 13, 2023
Honda Motor Co., Ltd.
Shinya Watanabe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Media management plate comprising water trap and water reservoir, a...
Patent number
11,637,295
Issue date
Apr 25, 2023
PROTON MOTOR FUEL CELL GMBH
Quirin Meder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Temperature control method for vehicular proton exchange membrane f...
Patent number
11,616,243
Issue date
Mar 28, 2023
HAIDRIVER (QINGDAO) ENERGY TECHNOLOGY CO., LTD
Wei Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spraying water in ram air for fuel cell power systems in aircraft
Patent number
11,597,298
Issue date
Mar 7, 2023
Airbus Operations GmbH
Guido Klewer
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell system
Patent number
11,581,556
Issue date
Feb 14, 2023
Hyundai Motor Company
Jung Han Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cooling control system and method of fuel cell
Patent number
11,581,554
Issue date
Feb 14, 2023
Hyundai Motor Company
Jung Hwan Ryu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for start preparation
Patent number
11,563,224
Issue date
Jan 24, 2023
cellcentric GmbH & Co. KG
Pere Antoni Pastor Nigorra
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cooling and gas dehumidifying system, transport means, and method f...
Patent number
11,545,676
Issue date
Jan 3, 2023
Airbus Operations GmbH
Markus Piesker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fuel cell system and refrigerant flow rate estimation method for th...
Patent number
11,545,682
Issue date
Jan 3, 2023
Nissan Motor Co., Ltd.
Masashi Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell vehicle with a water system
Patent number
11,527,768
Issue date
Dec 13, 2022
Toyota Motor Engineering & Manufacturing North America, Inc.
Christopher Lee Rovik
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Degradation-conscious control for PEM fuel cells
Patent number
11,515,553
Issue date
Nov 29, 2022
The Regents of the University of Michigan
Alireza Goshtasbi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system
Patent number
11,469,427
Issue date
Oct 11, 2022
Toyota Jidosha Kabushiki Kaisha
Masaaki Matsusue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system
Patent number
11,462,756
Issue date
Oct 4, 2022
Toyota Jidosha Kabushiki Kaisha
Nakaya Takagaki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
COOLING SYSTEM FOR AIRCRAFT
Publication number
20240399931
Publication date
Dec 5, 2024
Airbus SAS
Charles-Etienne MARTIN
B60 - VEHICLES IN GENERAL
Information
Patent Application
Fuel Cell System and Electric Vehicle
Publication number
20240396065
Publication date
Nov 28, 2024
GLOBE Fuel Cell Systems GmbH
Max Eschenbach
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL THERMAL MANAGEMENT SYSTEM AND METHOD OF CONTROLLING THE SAME
Publication number
20240347743
Publication date
Oct 17, 2024
Hyundai Motor Company
Oh Tak Kwon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR OPERATING A FUEL CELL SYSTEM
Publication number
20240322204
Publication date
Sep 26, 2024
ROBERT BOSCH GmbH
Jonas Breitinger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL SYSTEM FOR FLOW CONTROL VALVE
Publication number
20240290996
Publication date
Aug 29, 2024
Hyundai Motor Company
Wook Il JANG
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SYSTEMS, METHODS, AND APPARATUS FOR COOLING SUPERCONDUCTING MOTORS
Publication number
20240271833
Publication date
Aug 15, 2024
GENERAL ELECTRIC COMPANY
Constantinos Minas
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COOLER PASSIVATION PROCESS FOR A COOLANT COOLER OF A COOLER DEVICE...
Publication number
20240266557
Publication date
Aug 8, 2024
MAHLE International GmbH
Richard BRÜMMER
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR CONTROLLING A DRYING PROCESS OF A FUEL CELL SYSTEM
Publication number
20240234759
Publication date
Jul 11, 2024
ROBERT BOSCH GmbH
Jochen Braun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR THERMAL MANAGEMENT OF ELECTRIC PARTS
Publication number
20240222665
Publication date
Jul 4, 2024
HYUNDAI MOBIS CO., LTD.
Yong Hee LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Antioxidant Liquid for Fuel Cell and Method of Charging Same
Publication number
20240170699
Publication date
May 23, 2024
Hyundai Motor Company
Seung Tak Noh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM AND A FUEL CELL SYSTEM CONTROL METHOD
Publication number
20240162457
Publication date
May 16, 2024
Hyundai Motor Company
Min Gu Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM AND THERMAL MANAGEMENT METHOD THEREOF
Publication number
20240063412
Publication date
Feb 22, 2024
HYUNDAI MOBIS CO., LTD.
Jong Bo WON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR ESTABLISHING THE DEGRADATION OF A HUMIDIFIER
Publication number
20240047718
Publication date
Feb 8, 2024
MAHLE International GmbH
Markus Auer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM AND METHOD FOR START CONTROL THEREIN
Publication number
20240039019
Publication date
Feb 1, 2024
HYUNDAI MOBIS CO., LTD.
Hye Su LIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GRID-INTERACTIVE CRYOGENIC ENERGY STORAGE SYSTEMS WITH WASTE COLD R...
Publication number
20230395829
Publication date
Dec 7, 2023
Microsoft Technology Licensing, LLC
Ruslan NAGIMOV
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM FOR PROVIDING PROTECTION FROM ICING USING A FUEL CELL
Publication number
20230382537
Publication date
Nov 30, 2023
LIEBHERR-AEROSPACE TOULOUSE SAS
Karin PRINCE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL COOLING SYSTEM
Publication number
20230290965
Publication date
Sep 14, 2023
Hyundai Motor Company
Hyun Bae Dong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM
Publication number
20230282849
Publication date
Sep 7, 2023
Honda Motor Co., Ltd.
Shinya WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM FOR PROTECTING A FUEL CELL FROM COLD TEMPERATURES
Publication number
20230268526
Publication date
Aug 24, 2023
FORD GLOBAL TECHNOLOGIES, L.L.C.
Jason MEYER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING THE THERMAL MANAGEMENT SYSTEM I...
Publication number
20230187664
Publication date
Jun 15, 2023
Cummins Inc.
Yongfei YU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STRUCTURE FOR IMPROVING PERFORMANCE OF FUEL CELL THERMAL MANAGEMENT...
Publication number
20230187671
Publication date
Jun 15, 2023
Hyundai Motor Company
Oh Tak Kwon
B60 - VEHICLES IN GENERAL
Information
Patent Application
PI CONTROL PARTIAL DERIVATIVE BASED I-TERM FOR WIND-UP PREVENTION
Publication number
20230155149
Publication date
May 18, 2023
Toyota Motor Engineering & Manufacturing North America, Inc.
Jared M. Farnsworth
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR LIQUID HEATING BALANCE OF PLANT COMPONENTS...
Publication number
20230101923
Publication date
Mar 30, 2023
Hydrogenics Corporation
Sonia SORBERA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COOLING SYSTEM IN A FUEL CELL ELECTRIC VEHICLE AND METHOD OF CONTRO...
Publication number
20230078213
Publication date
Mar 16, 2023
VOLVO TRUCK CORPORATION
Vijai Shankar BHAVANI SHANKAR
B60 - VEHICLES IN GENERAL
Information
Patent Application
ENERGY RECOVERY DEVICE
Publication number
20230029261
Publication date
Jan 26, 2023
MAN Truck & Bus SE
Alexander Schydlo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL DEVICE AND THE USE THEREOF IN A MOTOR VEHICLE
Publication number
20230026964
Publication date
Jan 26, 2023
MAHLE International GmbH
Michael Baumann
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
FUEL CELL SYSTEM, WORKING MACHINE INCLUDING THE SAME, AND METHOD OF...
Publication number
20230016974
Publication date
Jan 19, 2023
KUBOTA CORPORATION
Takahiro TAKAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL COOLING SYSTEM
Publication number
20230008243
Publication date
Jan 12, 2023
Toyota Jidosha Kabushiki Kaisha
Daisaku ASANUMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR DEALING WITH FAULT IN FUEL CELL SYSTEM
Publication number
20230006224
Publication date
Jan 5, 2023
HYUNDAI MOBIS CO., LTD.
Jong Bo WON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING COOLANT TEMPERATURE IN FUEL CE...
Publication number
20220376277
Publication date
Nov 24, 2022
HYUNDAI MOBIS CO., LTD.
Jong Bo WON
H01 - BASIC ELECTRIC ELEMENTS