Inventor · disambiguated record
Stephen R. W. Cooper
Also filed as: COOPER STEPHEN · COOPER STEPHEN R W
14 granted patents·753 citations·filing 1989–2007
95Inventor score
Top patents by PatentIndex Score
14 records- 0199US6064165APower window or panel controllerNARTRON CORP·Filed 1996·Granted May 16, 2000·190 cites·32 claims
- 0295US7449852B2Powered panel moving systemNARTRON CORP·Filed 2007·Granted Nov 11, 2008·38 cites·25 claims
- 0394US7312591B2Powered panel moving systemNPC CORP·Filed 2005·Granted Dec 25, 2007·44 cites·40 claims
- 0490US5270645ALinear-output, temperature-stable rotational sensor including magnetic field responsive device disposed within a cavity of a flux concentratorNARTRON CORP·Filed 1991·Granted Dec 14, 1993·92 cites·17 claims
- 0588US5036275AInductive coupling position sensor method and apparatus having primary and secondary windings parallel to each otherNARTRON CORP·Filed 1989·Granted Jul 30, 1991·63 cites·27 claims
- 0687US5729456AGlow plug controllerNARTRON CORP·Filed 1995·Granted Mar 17, 1998·35 cites·11 claims
- 0787US5210490ALinear position sensor having coaxial or parallel primary and secondary windingsNARTRON CORP·Filed 1991·Granted May 11, 1993·70 cites·28 claims
- 0883US5397948AMagnetic motor with temperature related activationNARTRON CORP·Filed 1993·Granted Mar 14, 1995·52 cites·68 claims
- 0980US5442435AFluid composition sensor using reflected or refracted light monitoringNARTRON CORP·Filed 1994·Granted Aug 15, 1995·56 cites·16 claims
- 1079US5504427ARotational position sensor having variable coupling transformerNARTRON CORP·Filed 1994·Granted Apr 2, 1996·31 cites·24 claims
- 1172US5150615ALiquid level sensorNARTRON CORP·Filed 1991·Granted Sep 29, 1992·33 cites·13 claims
- 1268US5619133ASingle coil position and movement sensor having enhanced dynamic rangeNARTRON CORP·Filed 1995·Granted Apr 8, 1997·35 cites·12 claims
- 1341US5369375ASinewave generating circuit and amplitude demodulatorNARTRON CORP·Filed 1993·Granted Nov 29, 1994·7 cites·26 claims
- 1441US5367256AMulti-turn position sensor having variable coupling transformerNARTRON CORP·Filed 1992·Granted Nov 22, 1994·7 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →