Assignee
DELCO ELECTRONICS CORP
US·738 granted patents·35,922 citations·filing 1986–1999
Top patents by PatentIndex Score
738 records- 0198US6192305B1Vehicle rollover sensing using yaw rate estimationDELCO ELECTRONICS CORP·Filed 1998·Granted Feb 20, 2001·292 cites·28 claims
- 0298US6109113ASilicon micromachined capacitive pressure sensor and method of manufactureDELCO ELECTRONICS CORP·Filed 1998·Granted Aug 29, 2000·179 cites·26 claims
- 0398US6038495AVehicle rollover sensing using short-term integrationDELCO ELECTRONICS CORP·Filed 1998·Granted Mar 14, 2000·261 cites·26 claims
- 0498US5684678AResonant converter with controlled inductorDELCO ELECTRONICS CORP·Filed 1995·Granted Nov 4, 1997·212 cites·18 claims
- 0598US5463374AMethod and apparatus for tire pressure monitoring and for shared keyless entry controlDELCO ELECTRONICS CORP·Filed 1994·Granted Oct 31, 1995·303 cites·7 claims
- 0697US6101436AVehicle occupant weight estimation apparatus having fluid-filled multi-cell seat bladderDELCO ELECTRONICS CORP·Filed 1998·Granted Aug 8, 2000·163 cites·4 claims
- 0797US6002974AVehicle rollover sensing using extended kalman filterDELCO ELECTRONICS CORP·Filed 1998·Granted Dec 14, 1999·201 cites·22 claims
- 0897US5724316AGPS based time determining system and methodDELCO ELECTRONICS CORP·Filed 1995·Granted Mar 3, 1998·810 cites·3 claims
- 0997US5699024AAccurate integrated oscillator circuitDELCO ELECTRONICS CORP·Filed 1996·Granted Dec 16, 1997·170 cites·25 claims
- 1097US5414439AHead up display with night vision enhancementDELCO ELECTRONICS CORP·Filed 1994·Granted May 9, 1995·486 cites·10 claims
- 1197US5038247AMethod and apparatus for inductive load control with current simulationDELCO ELECTRONICS CORP·Filed 1989·Granted Aug 6, 1991·1k cites·7 claims
- 1296US5964822AAutomatic sensor azimuth alignmentDELCO ELECTRONICS CORP·Filed 1997·Granted Oct 12, 1999·297 cites·15 claims
- 1396US5872332AMolded housing with EMI shieldDELCO ELECTRONICS CORP·Filed 1997·Granted Feb 16, 1999·174 cites·3 claims
- 1496US5737203AControlled-K resonating transformerDELCO ELECTRONICS CORP·Filed 1994·Granted Apr 7, 1998·137 cites·14 claims
- 1596US5612671AMethod of learning tire pressure transmitter IDDELCO ELECTRONICS CORP·Filed 1995·Granted Mar 18, 1997·156 cites·13 claims
- 1696US5554912AAdaptive instrument display brightness control systemDELCO ELECTRONICS CORP·Filed 1995·Granted Sep 10, 1996·189 cites·21 claims
- 1796US4850227APressure sensor and method of fabrication thereofDELCO ELECTRONICS CORP·Filed 1987·Granted Jul 25, 1989·121 cites·18 claims
- 1895US6138067AAdaptive pressure based weight estimation system for a vehicle occupantDELCO ELECTRONICS CORP·Filed 1998·Granted Oct 24, 2000·115 cites·12 claims
- 1995US6002975AVehicle rollover sensingDELCO ELECTRONICS CORP·Filed 1998·Granted Dec 14, 1999·267 cites·44 claims
- 2095US5987370AVehicle occupant weight estimation apparatus having fluid-filled seat bladderDELCO ELECTRONICS CORP·Filed 1997·Granted Nov 16, 1999·139 cites·6 claims
- 2195US5732375AMethod of inhibiting or allowing airbag deploymentDELCO ELECTRONICS CORP·Filed 1995·Granted Mar 24, 1998·148 cites·19 claims
- 2295US5555161ABi-functional light pipe and display assemblyDELCO ELECTRONICS CORP·Filed 1995·Granted Sep 10, 1996·116 cites·14 claims
- 2395US5037182ARearview mirror head-up displayDELCO ELECTRONICS CORP·Filed 1990·Granted Aug 6, 1991·194 cites·11 claims
- 2495US4993143AMethod of making a semiconductive structure useful as a pressure sensorDELCO ELECTRONICS CORP·Filed 1990·Granted Feb 19, 1991·136 cites·8 claims
- 2594US5964821AMapless GPS navigation system with sortable destinations and zone preferenceDELCO ELECTRONICS CORP·Filed 1996·Granted Oct 12, 1999·300 cites·8 claims
- 2694US5841634ALiquid-cooled baffle series/parallel heat sinkDELCO ELECTRONICS CORP·Filed 1997·Granted Nov 24, 1998·173 cites·18 claims
- 2794US5831162ASilicon micromachined motion sensor and method of makingDELCO ELECTRONICS CORP·Filed 1997·Granted Nov 3, 1998·125 cites·36 claims
- 2894US5803340AComposite solder paste for flip chip bumpingDELCO ELECTRONICS CORP·Filed 1995·Granted Sep 8, 1998·114 cites·17 claims
- 2994US5719069AOne-chip integrated sensor processDELCO ELECTRONICS CORP·Filed 1995·Granted Feb 17, 1998·120 cites·19 claims
- 3094US5712625AVehicle operator verification system that prevents vehicle adapting systems from adaptingDELCO ELECTRONICS CORP·Filed 1995·Granted Jan 27, 1998·127 cites·16 claims
- 3194US5631534ABidirectional current pump for battery charge balancingDELCO ELECTRONICS CORP·Filed 1995·Granted May 20, 1997·311 cites·7 claims
- 3294US5627547AMapless GPS navigation system in vehicle entertainment systemDELCO ELECTRONICS CORP·Filed 1995·Granted May 6, 1997·431 cites·16 claims
- 3394US5607099ASolder bump transfer device for flip chip integrated circuit devicesDELCO ELECTRONICS CORP·Filed 1995·Granted Mar 4, 1997·219 cites·6 claims
- 3494US5511724AAdaptive climate control systemDELCO ELECTRONICS CORP·Filed 1994·Granted Apr 30, 1996·180 cites·24 claims
- 3594US5474327AVehicle occupant restraint with seat pressure sensorDELCO ELECTRONICS CORP·Filed 1995·Granted Dec 12, 1995·372 cites·11 claims
- 3694US5427975AMethod of micromachining an integrated sensor on the surface of a silicon waferDELCO ELECTRONICS CORP·Filed 1993·Granted Jun 27, 1995·180 cites·31 claims
- 3794US5343382AAdaptive current controlDELCO ELECTRONICS CORP·Filed 1993·Granted Aug 30, 1994·1.1k cites·7 claims
- 3894US5089748APhoto-feedback drive systemDELCO ELECTRONICS CORP·Filed 1990·Granted Feb 18, 1992·197 cites·1 claims
- 3994US4721938AProcess for forming a silicon pressure transducerDELCO ELECTRONICS CORP·Filed 1986·Granted Jan 26, 1988·110 cites·8 claims
- 4093US6156980AFlip chip on circuit board with enhanced heat dissipation and method thereforDELCO ELECTRONICS CORP·Filed 1998·Granted Dec 5, 2000·149 cites·20 claims
- 4193US5553661ASolar position correction for climate control systemDELCO ELECTRONICS CORP·Filed 1995·Granted Sep 10, 1996·198 cites·22 claims
- 4293US5510138AHot melt conformal coating materialsDELCO ELECTRONICS CORP·Filed 1994·Granted Apr 23, 1996·165 cites·20 claims
- 4393US5486840AHead up display with incident light filterDELCO ELECTRONICS CORP·Filed 1995·Granted Jan 23, 1996·170 cites·3 claims
- 4493US5477430AFluorescing keypadDELCO ELECTRONICS CORP·Filed 1995·Granted Dec 19, 1995·139 cites·20 claims
- 4593US5271953ASystem for performing work on workpiecesDELCO ELECTRONICS CORP·Filed 1991·Granted Dec 21, 1993·117 cites·43 claims
- 4693US4948456AConfined lateral selective epitaxial growthDELCO ELECTRONICS CORP·Filed 1989·Granted Aug 14, 1990·128 cites·3 claims
- 4793US4797605AMoisture sensor and method of fabrication thereofDELCO ELECTRONICS CORP·Filed 1987·Granted Jan 10, 1989·60 cites·2 claims
- 4892US5942695AMethod and apparatus for measuring seat loading by strain gaugeDELCO ELECTRONICS CORP·Filed 1997·Granted Aug 24, 1999·117 cites·11 claims
- 4992US5898359ADiffusion-barrier materials for thick-film piezoresistors and sensors formed therewithDELCO ELECTRONICS CORP·Filed 1997·Granted Apr 27, 1999·64 cites·20 claims
- 5092US5583771AMethod and apparatus for distinguishing between deployment events and non-deployment events in an SIR systemDELCO ELECTRONICS CORP·Filed 1994·Granted Dec 10, 1996·146 cites·20 claims
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