Inventor · disambiguated record
Darrell Charles Drouillard
Also filed as: DROUILLARD DARRELL · DROUILLARD DARRELL C · DROUILLARD DARRELL CHARLES
6 granted patents·2 pending applications·83 citations·filing 1996–2011
81Inventor score
Files withFORD GLOBAL TECH INC3FORD GLOBAL TECH2DROUILLARD DARRELL1DROUILLARD DARRELL CHARLES1FORD GLOBAL TECH LLC1
Top patents by PatentIndex Score
8 records- 0190US6390080B1Intake manifold with a heated PCV passageFORD GLOBAL TECH INC·Filed 2001·Granted May 21, 2002·41 cites·8 claims
- 0260US7823567B2Fuel pump for internal combustion engineFORD GLOBAL TECH·Filed 2009·Granted Nov 2, 2010·3 cites·9 claims
- 0357US7757653B2Integrated exhaust manifold and cylinder head gasketFORD GLOBAL TECH LLC·Filed 2007·Granted Jul 20, 2010·1 cites·6 claims
- 0453US5669337ATemperature sensing system for an internal combustion engineFORD GLOBAL TECH INC·Filed 1996·Granted Sep 23, 1997·20 cites·12 claims
- 0547US7975381B2Valve operating camshaft system for internal combustion engineFORD GLOBAL TECH·Filed 2008·Granted Jul 12, 2011·0 cites·7 claims
- 0642US2011220048A1Valve Operating Camshaft System For Internal Combustion EngineDROUILLARD DARRELL CHARLES·Filed 2011·Application pending·0 cites
- 0741US5740778AVariable geometry intake system for an internal combustion engineFORD GLOBAL TECH INC·Filed 1996·Granted Apr 21, 1998·18 cites·14 claims
- 0837US2010242278A1Integrated exhaust manifold and cylinder head gasketDROUILLARD DARRELL·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →