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Inventor

BAUMAN WILLIAM D

US4 patents
⚠️ This page may combine multiple inventors who share the name “BAUMAN WILLIAM D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DELPHI TECH INC

3 patents
US6976463B2Dec 20, 2005

Anti-rotation deactivation valve lifter

DELPHI TECH INC15 citations82
US7614375B2Nov 10, 2009

Roller bearing and z-stop for a two-step roller finger follower

DELPHI TECH INC6 citations57
US7093575B2Aug 22, 2006

Pin housing sub-assembly for an hydraulic valve lifter

DELPHI TECH INC1 citations45

GM GLOBAL TECH OPERATIONS INC

1 patent
US9217407B2Dec 22, 2015

Mechanical lifter

GM GLOBAL TECH OPERATIONS INC2 citations54