Assignee
NARTRON CORP
US·138 granted patents·7,667 citations·filing 1974–2008
Top patents by PatentIndex Score
138 records- 0199US7342373B2Vehicle panel control systemNARTRON CORP·Filed 2006·Granted Mar 11, 2008·112 cites·33 claims
- 0299US7293467B2Anti-entrapment systemNARTRON CORP·Filed 2006·Granted Nov 13, 2007·74 cites·65 claims
- 0399US6877488B2Vehicle fuel management systemNARTRON CORP·Filed 2002·Granted Apr 12, 2005·99 cites·26 claims
- 0499US6499359B1Compressible capacitance sensor for determining the presence of an objectNARTRON CORP·Filed 2001·Granted Dec 31, 2002·219 cites·26 claims
- 0599US6404158B1Collision monitoring systemNARTRON CORP·Filed 2000·Granted Jun 11, 2002·159 cites·15 claims
- 0699US6064165APower window or panel controllerNARTRON CORP·Filed 1996·Granted May 16, 2000·190 cites·32 claims
- 0799US5982253AIn-line module for attenuating electrical noise with male and female blade terminalsNARTRON CORP·Filed 1997·Granted Nov 9, 1999·363 cites·4 claims
- 0899US5003288AAmbient light sensing method and apparatusNARTRON CORP·Filed 1988·Granted Mar 26, 1991·397 cites·7 claims
- 0998US7518327B2Vehicle panel control systemNARTRON CORP·Filed 2008·Granted Apr 14, 2009·46 cites·20 claims
- 1098US7513166B2Anti-entrapment systemNARTRON CORP·Filed 2007·Granted Apr 7, 2009·45 cites·16 claims
- 1198US7162928B2Anti-entrapment systemNARTRON CORP·Filed 2004·Granted Jan 16, 2007·101 cites·91 claims
- 1298US7132642B2Anti-entrapment systems for preventing objects from being entrapped by translating devicesNARTRON CORP·Filed 2004·Granted Nov 7, 2006·109 cites·62 claims
- 1398US6009369AVoltage monitoring glow plug controllerNARTRON CORP·Filed 1997·Granted Dec 28, 1999·259 cites·34 claims
- 1498US5789915AMagnetic field energy responsive position sensing apparatus and methodNARTRON CORP·Filed 1993·Granted Aug 4, 1998·103 cites·3 claims
- 1598US5334876APower window or panel controllerNARTRON CORP·Filed 1992·Granted Aug 2, 1994·159 cites·12 claims
- 1698US4831279ACapacity responsive control circuitNARTRON CORP·Filed 1988·Granted May 16, 1989·159 cites·17 claims
- 1797US7377253B2Vehicle fuel management systemNARTRON CORP·Filed 2006·Granted May 27, 2008·28 cites·6 claims
- 1897US5242016ALaminated plate header for a refrigeration system and method for making the sameNARTRON CORP·Filed 1992·Granted Sep 7, 1993·126 cites·6 claims
- 1996US7055505B2Vehicle fuel management systemNARTRON CORP·Filed 2005·Granted Jun 6, 2006·27 cites·5 claims
- 2096US6782759B2Anti-entrapment systemNARTRON CORP·Filed 2002·Granted Aug 31, 2004·87 cites·55 claims
- 2196US6148258AElectrical starting system for diesel enginesNARTRON CORP·Filed 1998·Granted Nov 14, 2000·149 cites·52 claims
- 2296US5796183ACapacitive responsive electronic switching circuitNARTRON CORP·Filed 1996·Granted Aug 18, 1998·261 cites·32 claims
- 2396US5559379AInduction air driven alternator and method for converting intake air into currentNARTRON CORP·Filed 1993·Granted Sep 24, 1996·87 cites·24 claims
- 2496US5350039ALow capacity centrifugal refrigeration compressorNARTRON CORP·Filed 1993·Granted Sep 27, 1994·116 cites·6 claims
- 2596US5255529AEnvironmental control systemNARTRON CORP·Filed 1992·Granted Oct 26, 1993·109 cites·2 claims
- 2696US5216364AVariable transformer position sensorNARTRON CORP·Filed 1989·Granted Jun 1, 1993·81 cites·22 claims
- 2796US4758735ADC touch control switch circuitNARTRON CORP·Filed 1987·Granted Jul 19, 1988·98 cites·15 claims
- 2895US7449852B2Powered panel moving systemNARTRON CORP·Filed 2007·Granted Nov 11, 2008·38 cites·25 claims
- 2995US6078117AEnd cap assembly and electrical motor utilizing sameNARTRON CORP·Filed 1999·Granted Jun 20, 2000·139 cites·10 claims
- 3095US5396779AEnvironmental control systemNARTRON CORP·Filed 1993·Granted Mar 14, 1995·101 cites·8 claims
- 3195US4621327AElectronic power steering method and apparatusNARTRON CORP·Filed 1984·Granted Nov 4, 1986·92 cites·17 claims
- 3295US4300026AElectrical switchNARTRON CORP·Filed 1979·Granted Nov 10, 1981·62 cites·14 claims
- 3394US7053498B1Electronic control for a hydraulically driven generatorNARTRON CORP·Filed 2005·Granted May 30, 2006·34 cites·19 claims
- 3494US6968746B2Anti-entrapment systemNARTRON CORP·Filed 2004·Granted Nov 29, 2005·66 cites·33 claims
- 3593US7459800B2Electronic control for a hydraulically driven generatorNARTRON CORP·Filed 2006·Granted Dec 2, 2008·27 cites·9 claims
- 3693US7093485B2Fuel level sensorNARTRON CORP·Filed 2003·Granted Aug 22, 2006·50 cites·24 claims
- 3793US6548979B2Collision monitoring systemNARTRON CORP·Filed 2002·Granted Apr 15, 2003·58 cites·26 claims
- 3893US5922030AMethod and system for controlling a solid product release mechanismNARTRON CORP·Filed 1996·Granted Jul 13, 1999·95 cites·51 claims
- 3992US5862844AMethods and systems for controlling a dispensing apparatusNARTRON CORP·Filed 1996·Granted Jan 26, 1999·96 cites·116 claims
- 4092US5089144AFilter condition indicator having moveable sensor and aggregate flow counterNARTRON CORP·Filed 1989·Granted Feb 18, 1992·135 cites·18 claims
- 4192US5087825ACapacity responsive keyboardNARTRON CORP·Filed 1990·Granted Feb 11, 1992·75 cites·18 claims
- 4291US6396259B1Electronic throttle control position sensorNARTRON CORP·Filed 1999·Granted May 28, 2002·88 cites·18 claims
- 4391US5828458ATurbidity sensorNARTRON CORP·Filed 1995·Granted Oct 27, 1998·115 cites·22 claims
- 4491US5555956ALow capacity centrifugal refrigeration compressorNARTRON CORP·Filed 1994·Granted Sep 17, 1996·62 cites·5 claims
- 4591US5220809AApparatus for cooling an air conditioning system electrical controllerNARTRON CORP·Filed 1991·Granted Jun 22, 1993·79 cites·5 claims
- 4691US4731548ATouch control switch circuitNARTRON CORP·Filed 1986·Granted Mar 15, 1988·51 cites·19 claims
- 4791US4171932ALiquid level sensor, pump system means and circuit meansNARTRON CORP·Filed 1977·Granted Oct 23, 1979·51 cites·26 claims
- 4890US5270645ALinear-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
- 4990US5063513AVehicle preheater controlNARTRON CORP·Filed 1990·Granted Nov 5, 1991·75 cites·14 claims
- 5090US4841198AHead lamp control method and apparatus, with PWM output regulationNARTRON CORP·Filed 1987·Granted Jun 20, 1989·60 cites·9 claims
Showing the top 50 of 138 patent records by PatentIndex Score.
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