Inventor · disambiguated record
John H. Semchena
Also filed as: SEMCHENA JOHN H
15 granted patents·1,020 citations·filing 1976–1996
95Inventor score
Top patents by PatentIndex Score
15 records- 0196US5366242AApparatus for controlling inflation of an air bagTRW VEHICLE SAFETY SYSTEMS·Filed 1993·Granted Nov 22, 1994·136 cites·16 claims
- 0296US5348344AApparatus for inflating a vehicle occupant restraint using a mixture of gasesTRW VEHICLE SAFETY SYSTEMS·Filed 1992·Granted Sep 20, 1994·146 cites·49 claims
- 0395US5251931ASafety apparatusTRW VEHICLE SAFETY SYSTEMS·Filed 1992·Granted Oct 12, 1993·105 cites·5 claims
- 0493US5263740AHybrid air bag inflatorTRW INC·Filed 1991·Granted Nov 23, 1993·107 cites·24 claims
- 0592US5100171AFilter assembly for airbag inflatorTRW VEHICLE SAFETY SYSTEMS·Filed 1990·Granted Mar 31, 1992·89 cites·11 claims
- 0692US5016914AVehicle occupant restraint systemTRW VEHICLE SAFETY SYSTEMS·Filed 1990·Granted May 21, 1991·90 cites·22 claims
- 0788US5460405AApparatus for inflating an inflatable vehicle occupant restraintTRW VEHICLE SAFETY SYSTEMS·Filed 1994·Granted Oct 24, 1995·68 cites·14 claims
- 0876US5531472AApparatus and method for controlling an occupant restraint systemTRW VEHICLE SAFETY SYSTEMS·Filed 1995·Granted Jul 2, 1996·164 cites·29 claims
- 0966US4099541APower transmissionSPERRY RAND CORP·Filed 1976·Granted Jul 11, 1978·16 cites·5 claims
- 1063US5590906AVehicle occupant restraint inflatorTRW VEHICLE SAFETY SYSTEMS·Filed 1995·Granted Jan 7, 1997·27 cites·22 claims
- 1150US5181737ASafety apparatus for vehicle occupantTRW VEHICLE SAFETY SYSTEMS·Filed 1990·Granted Jan 26, 1993·18 cites·8 claims
- 1248US5816612AAir bag inflatorTRW VEHICLE SAFETY SYSTEMS·Filed 1993·Granted Oct 6, 1998·16 cites·4 claims
- 1346US5499843AApparatus for inflating an inflatable vehicle occupant restraintTRW VEHICLE SAFETY SYSTEMS·Filed 1994·Granted Mar 19, 1996·14 cites·19 claims
- 1443US5390954AInflator assemblyTRW VEHICLE SAFETY SYSTEMS·Filed 1993·Granted Feb 21, 1995·12 cites·25 claims
- 1542USRE37843EApparatus for inflating a vehicle occupant restraint using a mixture of gasesTRW VEHICLE SAFETY SYSTEMS·Filed 1996·Granted Sep 17, 2002·12 cites·99 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →