Assignee
GT DEV CORP
US·29 granted patents·3 pending applications·2,304 citations·filing 1981–2007
Top patents by PatentIndex Score
32 records- 0198US4457325ASafety and venting cap for vehicle fuel tanksGT DEV CORP·Filed 1982·Granted Jul 3, 1984·217 cites·32 claims
- 0297US4714172AVapor recovery systemsGT DEV CORP·Filed 1986·Granted Dec 22, 1987·139 cites·31 claims
- 0396US6175290B1Contactless stalk mounted control switchGT DEV CORP·Filed 1999·Granted Jan 16, 2001·1.2k cites·18 claims
- 0494US4886089AGas venting valve for liquid tankGT DEV CORP·Filed 1988·Granted Dec 12, 1989·81 cites·27 claims
- 0592US5027868AVapor recovery systemsGT DEV CORP·Filed 1988·Granted Jul 2, 1991·66 cites·14 claims
- 0686US5564520APneumatic seat rollover vent valveGT DEV CORP·Filed 1994·Granted Oct 15, 1996·58 cites·32 claims
- 0786US4768542ADrain valveGT DEV CORP·Filed 1987·Granted Sep 6, 1988·48 cites·16 claims
- 0886US4487215AGas venting valveGT DEV CORP·Filed 1983·Granted Dec 11, 1984·43 cites·15 claims
- 0983US4878513AQuick vent valve for air brake lineGT DEV CORP·Filed 1988·Granted Nov 7, 1989·28 cites·15 claims
- 1075US5287841AFlow divider and utilization systemGT DEV CORP·Filed 1993·Granted Feb 22, 1994·23 cites·23 claims
- 1173US5168891AFloat valve and utilization systemGT DEV CORP·Filed 1992·Granted Dec 8, 1992·30 cites·19 claims
- 1271US4524951ACenter-position biased slide valveGT DEV CORP·Filed 1981·Granted Jun 25, 1985·24 cites·22 claims
- 1370US5325882APressure and thermal relief valve for fuel tankGT DEV CORP·Filed 1988·Granted Jul 5, 1994·26 cites·36 claims
- 1470US4899786ABreakaway fluid couplingGT DEV CORP·Filed 1989·Granted Feb 13, 1990·25 cites·2 claims
- 1569US4732188AFuel tank cap with pressure/thermal reliefGT DEV CORP·Filed 1987·Granted Mar 22, 1988·28 cites·31 claims
- 1666US6085786ACyclic flow valveGT DEV CORP·Filed 1998·Granted Jul 11, 2000·24 cites·27 claims
- 1765US5111837APressure/thermal relief valve for fuel tankGT DEV CORP·Filed 1991·Granted May 12, 1992·28 cites·14 claims
- 1865US5027844APressure and thermal relief valve for fuel tankGT DEV CORP·Filed 1990·Granted Jul 2, 1991·26 cites·2 claims
- 1961US4898199ABreakaway fluid couplingGT DEV CORP·Filed 1989·Granted Feb 6, 1990·25 cites·24 claims
- 2058US4702268AGas venting valveGT DEV CORP·Filed 1986·Granted Oct 27, 1987·21 cites·25 claims
- 2155US4976104ACombined switch and valve for compressor powered inflatableGT DEV CORP·Filed 1988·Granted Dec 11, 1990·30 cites·15 claims
- 2254US7380309B2Knob attachment assemblyGT DEV CORP·Filed 2003·Granted Jun 3, 2008·4 cites·33 claims
- 2352US4925196AVehicle speed control systemGT DEV CORP·Filed 1988·Granted May 15, 1990·14 cites·15 claims
- 2449US5590736AVehicle pneumatic seat rollover safety vent valveGT DEV CORP·Filed 1995·Granted Jan 7, 1997·27 cites·21 claims
- 2547US2009056530A1Force amplifierGT DEV CORP·Filed 2007·Application pending·0 cites
- 2645US5573034ACenter position biased slide air valveGT DEV CORP·Filed 1995·Granted Nov 12, 1996·11 cites·9 claims
- 2745US2007246100A1Exhaust port protective device for an air valveGT DEV CORP·Filed 2006·Application pending·0 cites
- 2841US7210669B1Deformable fastenerGT DEV CORP·Filed 2004·Granted May 1, 2007·2 cites·20 claims
- 2941US5447178ACenter position biased slide air valveGT DEV CORP·Filed 1994·Granted Sep 5, 1995·9 cites·27 claims
- 3041US2007215223A1Selector valveGT DEV CORP·Filed 2004·Application pending·0 cites
- 3137US5467960ATwo-way HVAC fluid control valveGT DEV CORP·Filed 1994·Granted Nov 21, 1995·7 cites·10 claims
- 3230US6119727APneumatic seat valve having a rapid exhaust modeGT DEV CORP·Filed 1998·Granted Sep 19, 2000·4 cites·22 claims
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