Inventor · disambiguated record
Thomas C. Riggs
Also filed as: RIGGS THOMAS C
5 granted patents·92 citations·filing 1974–2012
81Inventor score
Top patents by PatentIndex Score
5 records- 0189US4355961AControlling means for a fuel valveINGERSOLL RAND CO·Filed 1978·Granted Oct 26, 1982·36 cites·8 claims
- 0284US7270107B2Bolted pre-combustion chamberCAMERON INT CORP·Filed 2006·Granted Sep 18, 2007·14 cites·13 claims
- 0383US6513483B2Pre-combustion chamber for an internal combustion engineCOOPER CAMERON CORP·Filed 2001·Granted Feb 4, 2003·31 cites·22 claims
- 0472US8974201B2Rotating compressor valveOULMAN SPENCER T·Filed 2012·Granted Mar 10, 2015·5 cites·24 claims
- 0538US3947160AHousing and shaft arrangementINGERSOLL RAND CO·Filed 1974·Granted Mar 30, 1976·6 cites·12 claims
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