Inventor
SIEPIERSKI JAMES S
US10 patents
⚠️ This page may combine multiple inventors who share the name “SIEPIERSKI JAMES S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN MOTORS CORP
8 patentsUS6365289B1Apr 2, 2002
Cogeneration system for a fuel cell
GEN MOTORS CORP78 citations96
US7320840B2Jan 22, 2008
Combination of injector-ejector for fuel cell systems
GEN MOTORS CORP43 citations92
US6268074B1Jul 31, 2001
Water injected fuel cell system compressor
GEN MOTORS CORP56 citations91
US6830842B2Dec 14, 2004
Hydrogen purged motor for anode re-circulation blower
GEN MOTORS CORP18 citations81
US7067211B2Jun 27, 2006
Cogeneration system for a fuel cell
GEN MOTORS CORP10 citations73
US6902838B2Jun 7, 2005
Cogeneration system for a fuel cell
GEN MOTORS CORP11 citations73
US6884528B2Apr 26, 2005
Cogeneration system for a fuel cell
GEN MOTORS CORP5 citations73
US7205058B2Apr 17, 2007
Residual stack shutdown energy storage and usage for a fuel cell power system
GEN MOTORS CORP0 citations51