Inventor
TRAPASSO DAVID J
US9 patents
⚠️ This page may combine multiple inventors who share the name “TRAPASSO DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DELPHI TECH INC
8 patentsUS7104119B1Sep 12, 2006
Method and apparatus for determining rotary position
DELPHI TECH INC21 citations85
US6637390B1Oct 28, 2003
Apparatus and method for measuring cam phaser locking pin position
DELPHI TECH INC17 citations82
US6988473B2Jan 24, 2006
Variable valve actuation mechanism having an integrated rocker arm, input cam follower and output cam body
DELPHI TECH INC13 citations81
US7766254B2Aug 3, 2010
Heated fuel injector
DELPHI TECH INC10 citations75
US6945691B2Sep 20, 2005
Method and apparatus for inferring a temperature
DELPHI TECH INC11 citations72
US6668774B1Dec 30, 2003
Non-contacting apparatus for determining relative rotary position of two elements
DELPHI TECH INC10 citations72
US6658326B2Dec 2, 2003
Noise reduction system and method
DELPHI TECH INC6 citations60
US7010414B2Mar 7, 2006
Method for reducing computational time for calculating a noise-filtered average approximation of throttle position
DELPHI TECH INC0 citations39