Inventor · disambiguated record
Thomas R. Peffley
Also filed as: PEFFLEY THOMAS R
3 granted patents·1 pending application·23 citations·filing 1984–2007
64Inventor score
Top patents by PatentIndex Score
4 records- 0174US7201142B2Variable center pivot tumble control valve geometry for an intake manifoldDELPHI TECH INC·Filed 2005·Granted Apr 10, 2007·13 cites·25 claims
- 0253US4539963AShaft mounted valve position sensorGEN MOTORS CORP·Filed 1984·Granted Sep 10, 1985·10 cites·3 claims
- 0339US8033019B2Three-piece lower manifold for a V-style engine intake manifoldDELPHI TECH INC·Filed 2007·Granted Oct 11, 2011·0 cites·10 claims
- 0438US2008053808A1Spring return worm gear drive actuator and methodPEFFLEY THOMAS R·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →