Assignee
STANADYNE AUTOMOTIVE CORP
US·79 granted patents·3,214 citations·filing 1988–2000
Top patents by PatentIndex Score
79 records- 0198US5035797AKey system for filter assemblySTANADYNE AUTOMOTIVE CORP·Filed 1990·Granted Jul 30, 1991·228 cites·21 claims
- 0297US5186829AFuel filter key systemSTANADYNE AUTOMOTIVE CORP·Filed 1991·Granted Feb 16, 1993·136 cites·23 claims
- 0397US5084170AFuel filterSTANADYNE AUTOMOTIVE CORP·Filed 1990·Granted Jan 28, 1992·120 cites·21 claims
- 0496US5017285AFuel filter and cartridge assemblySTANADYNE AUTOMOTIVE CORP·Filed 1989·Granted May 21, 1991·106 cites·25 claims
- 0595US6048455AFilter assembly with conformal cartridge support structureSTANADYNE AUTOMOTIVE CORP·Filed 1997·Granted Apr 11, 2000·127 cites·17 claims
- 0695US4938193AFuel injection nozzleSTANADYNE AUTOMOTIVE CORP·Filed 1988·Granted Jul 3, 1990·88 cites·18 claims
- 0794US6187188B1Filter cartridge retention systemSTANADYNE AUTOMOTIVE CORP·Filed 1999·Granted Feb 13, 2001·111 cites·20 claims
- 0894US5837137ABase/cartridge location and key system for fuel filter assemblySTANADYNE AUTOMOTIVE CORP·Filed 1996·Granted Nov 17, 1998·116 cites·19 claims
- 0994US5766463AFuel filter cartridgeSTANADYNE AUTOMOTIVE CORP·Filed 1996·Granted Jun 16, 1998·119 cites·22 claims
- 1092US6125822ATwo stage pressure relief valveSTANADYNE AUTOMOTIVE CORP·Filed 2000·Granted Oct 3, 2000·37 cites·30 claims
- 1192US5525225AFuel filter with internal ventSTANADYNE AUTOMOTIVE CORP·Filed 1994·Granted Jun 11, 1996·66 cites·11 claims
- 1292US5302284AFuel filter with spring-loaded retention systemSTANADYNE AUTOMOTIVE CORP·Filed 1992·Granted Apr 12, 1994·108 cites·20 claims
- 1391US6494182B1Self-regulating gasoline direct injection systemSTANADYNE AUTOMOTIVE CORP·Filed 2000·Granted Dec 17, 2002·29 cites·8 claims
- 1491US6345609B1Supply pump for gasoline common railSTANADYNE AUTOMOTIVE CORP·Filed 1999·Granted Feb 12, 2002·61 cites·39 claims
- 1591US5203994AFuel filter retention systemSTANADYNE AUTOMOTIVE CORP·Filed 1991·Granted Apr 20, 1993·80 cites·22 claims
- 1690US6062498AFuel injector with at least one movable needle-guideSTANADYNE AUTOMOTIVE CORP·Filed 1998·Granted May 16, 2000·60 cites·20 claims
- 1790US4976852AFuel filterSTANADYNE AUTOMOTIVE CORP·Filed 1989·Granted Dec 11, 1990·72 cites·20 claims
- 1889USD435631SFilter cartridgeSTANADYNE AUTOMOTIVE CORP·Filed 2000·Granted Dec 26, 2000·40 cites·1 claims
- 1989US5489384ASingle stage fuel filter with seal control air purgeSTANADYNE AUTOMOTIVE CORP·Filed 1994·Granted Feb 6, 1996·55 cites·18 claims
- 2089US4938036ACombination air conditioning accumulator and fuel coolerSTANADYNE AUTOMOTIVE CORP·Filed 1989·Granted Jul 3, 1990·57 cites·19 claims
- 2188US5413711AFuel filter with internal ventSTANADYNE AUTOMOTIVE CORP·Filed 1993·Granted May 9, 1995·69 cites·9 claims
- 2288US5236579AFuel filter assembly with modular drain bowlSTANADYNE AUTOMOTIVE CORP·Filed 1991·Granted Aug 17, 1993·78 cites·19 claims
- 2387US5988142ADuration control of common rail fuel injectorSTANADYNE AUTOMOTIVE CORP·Filed 1997·Granted Nov 23, 1999·53 cites·27 claims
- 2484US5484527AModule for filter assembly baseSTANADYNE AUTOMOTIVE CORP·Filed 1993·Granted Jan 16, 1996·41 cites·11 claims
- 2583US6183212B1Snap-in connection for pumping plunger sliding shoesSTANADYNE AUTOMOTIVE CORP·Filed 1999·Granted Feb 6, 2001·42 cites·31 claims
- 2682US5020500AHole type fuel injector and injection methodSTANADYNE AUTOMOTIVE CORP·Filed 1990·Granted Jun 4, 1991·36 cites·21 claims
- 2781US5312546ADry change fuel filter systemSTANADYNE AUTOMOTIVE CORP·Filed 1993·Granted May 17, 1994·50 cites·17 claims
- 2878US5852997ACommon rail injectorSTANADYNE AUTOMOTIVE CORP·Filed 1997·Granted Dec 29, 1998·34 cites·23 claims
- 2978US5578221AFuel filter with improved hand primerSTANADYNE AUTOMOTIVE CORP·Filed 1994·Granted Nov 26, 1996·41 cites·24 claims
- 3077US4971528ALube oil pump with relief valveSTANADYNE AUTOMOTIVE CORP·Filed 1989·Granted Nov 20, 1990·25 cites·6 claims
- 3177US4860713ABack-to-back fuel filter and water separatorSTANADYNE AUTOMOTIVE CORP·Filed 1988·Granted Aug 29, 1989·25 cites·17 claims
- 3276US4884549AMethod and apparatus for regulating fuel injection timing and quantitySTANADYNE AUTOMOTIVE CORP·Filed 1988·Granted Dec 5, 1989·33 cites·28 claims
- 3375US6261069B1Shaft seal with pressure equalizing shuttleSTANADYNE AUTOMOTIVE CORP·Filed 2000·Granted Jul 17, 2001·14 cites·24 claims
- 3474USD356852SFuel filter cartridgeSTANADYNE AUTOMOTIVE CORP·Filed 1992·Granted Mar 28, 1995·16 cites·1 claims
- 3574US5103792AProcessor based fuel injection control systemSTANADYNE AUTOMOTIVE CORP·Filed 1990·Granted Apr 14, 1992·31 cites·22 claims
- 3673US5318001ADistributor type fuel injection pumpSTANADYNE AUTOMOTIVE CORP·Filed 1993·Granted Jun 7, 1994·22 cites·34 claims
- 3772US5938921AWater baffle for filter cartridgeSTANADYNE AUTOMOTIVE CORP·Filed 1997·Granted Aug 17, 1999·40 cites·17 claims
- 3871US5868931APrimer system for filter assemblySTANADYNE AUTOMOTIVE CORP·Filed 1997·Granted Feb 9, 1999·27 cites·14 claims
- 3970US5985144AReverse flow cartridgeSTANADYNE AUTOMOTIVE CORP·Filed 1997·Granted Nov 16, 1999·28 cites·10 claims
- 4069US5769611AHydraulic pressure supply pump with multiple sequential plungersSTANADYNE AUTOMOTIVE CORP·Filed 1996·Granted Jun 23, 1998·26 cites·17 claims
- 4169US5228844ARotary distributor type fuel injection pumpSTANADYNE AUTOMOTIVE CORP·Filed 1992·Granted Jul 20, 1993·27 cites·27 claims
- 4268US5890653ASensing and control methods and apparatus for common rail injectorsSTANADYNE AUTOMOTIVE CORP·Filed 1998·Granted Apr 6, 1999·25 cites·23 claims
- 4368US5794598AFuel circuit and circulation method for fuel injection systemSTANADYNE AUTOMOTIVE CORP·Filed 1997·Granted Aug 18, 1998·38 cites·18 claims
- 4468US5614091AFuel filter master module with optional diverter capabilitySTANADYNE AUTOMOTIVE CORP·Filed 1994·Granted Mar 25, 1997·22 cites·8 claims
- 4568US5474676AFilter base assemblySTANADYNE AUTOMOTIVE CORP·Filed 1993·Granted Dec 12, 1995·31 cites·11 claims
- 4667US5688110AFuel pump arrangement having cam driven low and high pressure reciprocating plunger pump unitsSTANADYNE AUTOMOTIVE CORP·Filed 1995·Granted Nov 18, 1997·21 cites·20 claims
- 4765US6358024B1High capacity supply pump with simultaneous directly actuated plungersSTANADYNE AUTOMOTIVE CORP·Filed 1999·Granted Mar 19, 2002·22 cites·15 claims
- 4865US6019890AFuel filter with hand primerSTANADYNE AUTOMOTIVE CORP·Filed 1997·Granted Feb 1, 2000·33 cites·11 claims
- 4964US4894900ATool for removing a fuel injection nozzleSTANADYNE AUTOMOTIVE CORP·Filed 1988·Granted Jan 23, 1990·23 cites·4 claims
- 5063US5887573AFuel filter with cold start circuitSTANADYNE AUTOMOTIVE CORP·Filed 1997·Granted Mar 30, 1999·23 cites·15 claims
Showing the top 50 of 79 patent records by PatentIndex Score.
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