Inventor

JOCSAK JEFF

US3 patents

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

GM GLOBAL TECH OPERATIONS INC

1 patent

US8794200B2Aug 5, 2014

Engine assembly with phasing mechanism on eccentric shaft for variable cycle engine

GM GLOBAL TECH OPERATIONS INC11 citations79

GM GLOBAL TECH OPERATIONS LLC

1 patent

US10087794B2Oct 2, 2018

Oil pan with dedicated drain for positive crankcase ventilation

GM GLOBAL TECH OPERATIONS LLC0 citations31

JOCSAK JEFF

1 patent

US8646423B2Feb 11, 2014

Hybrid powertrain assembly including engine with variable valve lift

JOCSAK JEFF0 citations24