John R. Bonkoske

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Lockport, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Regenerative compressor motor control for a fuel cell power system
- Patent number 8,057,929
- Issue date Nov 15, 2011
- GM Global Technology Operations LLC
- Joseph D Rainville
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Low voltage compressor operation for a fuel cell power system
- Patent number 7,473,480
- Issue date Jan 6, 2009
- General Motors Corporation
- Joseph D Rainville
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Low voltage compressor operation for a fuel cell power system
- Publication number 20060083965
- Publication date Apr 20, 2006
- Joseph D. Rainville
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Regenerative compressor motor control for a fuel cell power system
- Publication number 20050084724
- Publication date Apr 21, 2005
- Joseph D. Rainville
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...