P

Inventor

DUHAIME MICHAEL L

US9 patents
⚠️ This page may combine multiple inventors who share the name “DUHAIME MICHAEL L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DUHAIME MICHAEL L

3 patents
US9809127B2Nov 7, 2017

Compact integrated battery packs for hybrid vehicles

DUHAIME MICHAEL L6 citations70
US10543748B2Jan 28, 2020

Hybrid transmission for a motor vehicle

DUHAIME MICHAEL L2 citations63
US9109674B2Aug 18, 2015

Enhanced electrically variable drive unit

DUHAIME MICHAEL L3 citations60

GEN MOTORS CORP

2 patents
US7517296B2Apr 14, 2009

Variable motor/generator cooling control system for electrically variable hybrid vehicular transmissions

GEN MOTORS CORP12 citations83
US4298105ANov 3, 1981

Control valve mechanism for a power transmission

GEN MOTORS CORP10 citations71

GM GLOBAL TECH OPERATIONS INC

1 patent
US7934590B2May 3, 2011

Park-by-wire subsystem for a control system for an electrically variable hybrid transmission

GM GLOBAL TECH OPERATIONS INC14 citations83

CZOYKOWSKI JOHN R

1 patent
US8226526B2Jul 24, 2012

Electro-hydraulic control system for a hybrid drive unit

CZOYKOWSKI JOHN R3 citations60

ROSES VICTOR M

1 patent
US8967353B2Mar 3, 2015

Transmission with internal isolator and by-pass clutch

ROSES VICTOR M3 citations59

CURTIS TAMI A

1 patent
US9022176B2May 5, 2015

Temperature management system for transmission

CURTIS TAMI A1 citations47