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Inventor

SHEA STEPHEN F

US6 patents
⚠️ This page may combine multiple inventors who share the name “SHEA STEPHEN F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SIEMENS AUTOMOTIVE LP

3 patents
US5088458AFeb 18, 1992

Lash adjusted for engine valve actuator assembly

SIEMENS AUTOMOTIVE LP16 citations73
US5184804AFeb 9, 1993

Contamination containment device

SIEMENS AUTOMOTIVE LP9 citations71
US5267723ADec 7, 1993

Self-aligning lead-in chamfer for a valve seat

SIEMENS AUTOMOTIVE LP6 citations53

ALLIED SIGNAL INC

2 patents
US4796573AJan 10, 1989

Hydraulic engine valve lifter assembly

ALLIED SIGNAL INC67 citations95
US4862844ASep 5, 1989

Valve assembly for internal combustion engine

ALLIED SIGNAL INC21 citations81

SIEMENS BENDIX AUTOMOTIVE ELEC

1 patent
US4930465AJun 5, 1990

Solenoid control of engine valves with accumulator pressure recovery

SIEMENS BENDIX AUTOMOTIVE ELEC62 citations95