Inventor · disambiguated record
Edward D. Pettitt
Also filed as: PETTITT EDWARD D · PETTITT EDWARD DOUGLAS
23 granted patents·2 pending applications·507 citations·filing 1987–2014
96Inventor score
Top patents by PatentIndex Score
25 records- 0195US4745765ALow refrigerant charge detecting deviceGEN MOTORS CORP·Filed 1987·Granted May 24, 1988·90 cites·1 claims
- 0294US5201862ALow refrigerant charge protection methodGEN MOTORS CORP·Filed 1989·Granted Apr 13, 1993·75 cites·5 claims
- 0394US5009074ALow refrigerant charge protection method for a variable displacement compressorGEN MOTORS CORP·Filed 1990·Granted Apr 23, 1991·108 cites·6 claims
- 0480US7893572B2Motor attachment assembly for plastic post isolation systemDELPHI TECH INC·Filed 2008·Granted Feb 22, 2011·10 cites·8 claims
- 0580US7175398B2Integrally molded sound housing for blower motorDELPHI TECH INC·Filed 2005·Granted Feb 13, 2007·11 cites·20 claims
- 0676US10072900B2Heat exchanger distributor with intersecting streamsMAHLE INT GMBH·Filed 2014·Granted Sep 11, 2018·3 cites·11 claims
- 0776US6615608B1Multi-function receiverDELPHI TECH INC·Filed 2002·Granted Sep 9, 2003·25 cites·43 claims
- 0873US7876009B2Pressed in style motor attachmentDELPHI TECH INC·Filed 2008·Granted Jan 25, 2011·8 cites·8 claims
- 0971US10125790B2Centrifugal fan with reduced motor cooling noiseMAHLE INT GMBH·Filed 2014·Granted Nov 13, 2018·2 cites·4 claims
- 1070US5163819AAsymmetrical suction porting for swash plate compressorGEN MOTORS CORP·Filed 1992·Granted Nov 17, 1992·27 cites·3 claims
- 1168US6904770B2Multi-function condenserDELPHI TECH INC·Filed 2003·Granted Jun 14, 2005·15 cites·34 claims
- 1265US5052193AAir conditioning system accumulatorGEN MOTORS CORP·Filed 1990·Granted Oct 1, 1991·29 cites·6 claims
- 1364US7543632B2Compact circuit board for an automotive HVAC systemDELPHI TECH INC·Filed 2006·Granted Jun 9, 2009·2 cites·12 claims
- 1461US6615610B1Air conditioning system and tubing apparatus to prevent heat gain due to engine compartment heatDELPHI TECH INC·Filed 2002·Granted Sep 9, 2003·12 cites·15 claims
- 1559US7958741B2Integrally molded motor isolation systemDELPHI TECH INC·Filed 2006·Granted Jun 14, 2011·2 cites·24 claims
- 1657US7245053B2Method to increase actuator torqueDELPHI TECH INC·Filed 2005·Granted Jul 17, 2007·2 cites·11 claims
- 1757US5044892ASwash plate compressor lubrication systemGEN MOTORS CORP·Filed 1990·Granted Sep 3, 1991·19 cites·3 claims
- 1856US5387092AA/C compressor with integrally molded housingsGEN MOTORS CORP·Filed 1994·Granted Feb 7, 1995·18 cites·3 claims
- 1955US6615599B1Thermostatic expansion valve and air conditioning system for low refrigerant chargeDELPHI TECH INC·Filed 2002·Granted Sep 9, 2003·8 cites·35 claims
- 2053US7036825B2Integrally molded lateral compression sealDELPHI TECH INC·Filed 2003·Granted May 2, 2006·7 cites·11 claims
- 2148US2007214828A1Integrally printed blower speed resistor circuit on evaporatorPETTITT EDWARD D·Filed 2006·Application pending·0 cites
- 2247US5139392AMulti-cylinder swash plate compressor discharge gas flow arrangementGEN MOTORS CORP·Filed 1991·Granted Aug 18, 1992·13 cites·4 claims
- 2345US5167492AFluid pumping assembly having a lubrication circuit functioning independent of the orientation of the fluid pumping assemblyGEN MOTORS CORP·Filed 1991·Granted Dec 1, 1992·11 cites·2 claims
- 2444US2007035073A1Isolation for electric motorKINMARTIN JEFFREY C·Filed 2005·Application pending·0 cites
- 2541US5152673AFluid pumping assembly having a control valve boss fluid by-passGEN MOTORS CORP·Filed 1991·Granted Oct 6, 1992·10 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →