RG

Ravi Gopal

Ford: 23 patents #708 of 17,473Top 5%
HY Hydrogenics: 14 patents #4 of 85Top 5%
Overall (All Time): #87,613 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 25 most recent of 37 patents

Patent #TitleCo-InventorsDate
12206141 Thermal management system for fuel cell vehicle having multiple fuel-cell stacks Hassan Farhat 2025-01-21
11913554 Coolant distribution module for electrified vehicle Daniel Huang 2024-02-27
11843144 Thermal management system for fuel cell vehicle having multiple fuel-cell stacks Hassan Farhat 2023-12-12
11796048 Differential with passive thermal-management system Hassan Farhat 2023-10-24
11731482 Integrated thermal management systems and associated thermal control methods for electrified vehicles Daniel Huang, Sunil Katragadda, Clay Wesley Maranville, Christopher Mark Greiner 2023-08-22
11719183 Methods and systems for cooling arrangement Bernd Steiner, Ronald Richard Semel, Jody Michael Slike, Jan Mehring 2023-08-08
11703137 Coolant distribution module for electrified vehicle Daniel Huang 2023-07-18
11548372 Method and system for vehicle cooling systems Yixin Yao, Hassan Farhat, Rajit Johri 2023-01-10
11541715 Integrated thermal management systems and associated thermal control methods for electrified vehicles Daniel Huang, Sunil Katragadda, Clay Wesley Maranville, Christopher Mark Greiner 2023-01-03
11441481 Mechanism for a two-speed engine accessory drive system in a vehicle Hassan Farhat 2022-09-13
11274595 System and method for engine cooling system Hassan Farhat, Yixin Yao 2022-03-15
11201341 Thermal management system for fuel cell vehicle having multiple fuel-cell stacks Hassan Farhat 2021-12-14
11098961 Dual loop cooling system energy storage and reuse 2021-08-24
11060601 Differential with passive thermal-management system Hassan Farhat 2021-07-13
10746088 Variable thermal capacity charge air cooler Hassan Farhat 2020-08-18
10465596 Variable thermal capacity charge air cooler Hassan Farhat 2019-11-05
10222134 Dual loop cooling system energy storage and reuse 2019-03-05
10161290 Cooling system for an internal combustion engine Clifford E. Maki, Sunil Katragadda, Peter Kanefsky, Jeffrey Allen Mullins, Lloyd Stanley 2018-12-25
10093147 Methods and systems for coolant system David Karl Bidner, James C. Rollinson, Hugh Hamilton, Alan S. Richardson 2018-10-09
9964019 Method and system for a dual loop coolant system 2018-05-08
9810134 Internal combustion engine cooling system Clifford E. Maki, Sunil Katragadda, Jody Michael Slike 2017-11-07
9784175 Internal combustion engine and coolant pump Peter Kanefsky, Sunil Katragadda, Clifford E. Maki, Lloyd Stanley 2017-10-10
9682685 Methods and systems for condensation control Joseph Norman Ulrey, Sunil Katragadda 2017-06-20
7425832 System and method for measuring internal resistance of electrochemical devices Norman Freeman 2008-09-16
7261150 Apparatus for humidification and temperature control of incoming fuel cell process gas Joe Cargnelli 2007-08-28