Inventor · disambiguated record
Lee C. Whitehead
Also filed as: WHITEHEAD LEE C · WHITEHEAD LEE CURTIS
13 granted patents·1 pending application·476 citations·filing 1989–2011
93Inventor score
Files withGEN MOTORS CORP6GM GLOBAL TECH OPERATIONS INC4WHITEHEAD LEE C2GOEBEL STEVEN G1SIEPIERSKI JAMES S1
Top patents by PatentIndex Score
14 records- 0193US6443253B1Thermal management system for an electrochemical engineGEN MOTORS CORP·Filed 2000·Granted Sep 3, 2002·95 cites·6 claims
- 0293US6195999B1Electrochemical engineGEN MOTORS CORP·Filed 2000·Granted Mar 6, 2001·119 cites·13 claims
- 0393US5036909AMultiple serpentine tube heat exchangerGEN MOTORS CORP·Filed 1990·Granted Aug 6, 1991·127 cites·10 claims
- 0486US4893670AIntegral radiator hose and oil coolerGEN MOTORS CORP·Filed 1989·Granted Jan 16, 1990·48 cites·3 claims
- 0584US8158288B2Relative humidity control for a fuel cellGOEBEL STEVEN G·Filed 2011·Granted Apr 17, 2012·3 cites·7 claims
- 0683US4903760AIntegral oil cooler and radiator tankGEN MOTORS CORP·Filed 1989·Granted Feb 27, 1990·43 cites·3 claims
- 0779US8168340B2Water removal features for PEMfc stack manifoldsWHITEHEAD LEE C·Filed 2007·Granted May 1, 2012·4 cites·12 claims
- 0878US7862936B2Water removal channel for PEM fuel cell stack headersGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jan 4, 2011·3 cites·19 claims
- 0975US7976991B2Relative humidity control for a fuel cellGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Jul 12, 2011·2 cites·11 claims
- 1071US8057946B2Integrated charge air heat exchangerWHITEHEAD LEE C·Filed 2008·Granted Nov 15, 2011·5 cites·18 claims
- 1170US8372559B2Low cost thermal insulation for a fuel cell stack integrated end unitGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Feb 12, 2013·1 cites·20 claims
- 1265US7781122B2Bipolar plate with cross-linked channelsGM GLOBAL TECH OPERATIONS INC·Filed 2004·Granted Aug 24, 2010·6 cites·21 claims
- 1363US7036466B2Thermal management system and method for vehicle electrochemical engineGEN MOTORS CORP·Filed 2004·Granted May 2, 2006·20 cites·27 claims
- 1446US2007178347A1Coolant bypass for fuel cell stackSIEPIERSKI JAMES S·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →