Inventor · disambiguated record
David R. Hammer
Also filed as: HAMMER DAVID R
4 granted patents·1 pending application·157 citations·filing 1995–2002
81Inventor score
Top patents by PatentIndex Score
5 records- 0186US7036844B2Bumper airbag with multiple chambersUNIVERSAL PROPULSION CO·Filed 2002·Granted May 2, 2006·48 cites·16 claims
- 0277US6585289B1Belt system with inflatable section within an outer belt section and method of restraintUNIVERSAL PROPULSION CO·Filed 2000·Granted Jul 1, 2003·34 cites·23 claims
- 0376US6343811B1Inflatable rollover cushion systemGOODRICH CO B F·Filed 2000·Granted Feb 5, 2002·31 cites·47 claims
- 0465US5586615AVacuum packaged escape slideSIMULA INC·Filed 1995·Granted Dec 24, 1996·44 cites·39 claims
- 0531US2002105176A1Seat system with inflatable section within an outer belt section and method of restraintFiled 2001·Application pending·0 cites
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