Inventor

DOUGAN KEVIN MICHAEL

US12 patents

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

GM GLOBAL TECH OPERATIONS INC

2 patents

US9254831B2Feb 9, 2016

Hydraulic control system for an automatic transmission

GM GLOBAL TECH OPERATIONS INC9 citations83

US7931135B2Apr 26, 2011

Multi-area clutch assembly

GM GLOBAL TECH OPERATIONS INC9 citations83

LUNDBERG PHILIP C

2 patents

US8413777B2Apr 9, 2013

High efficiency hydraulic transmission control system

LUNDBERG PHILIP C15 citations83

US8434603B2May 7, 2013

Low content control system for a dual clutch transmission

LUNDBERG PHILIP C4 citations62

NEELAKANTAN VIJAY A

2 patents

US8596440B2Dec 3, 2013

Engine start stop applications for solenoid pumps

NEELAKANTAN VIJAY A5 citations72

US9187096B2Nov 17, 2015

Rolling and regular garage shifts in new rear wheel drive powerflows

NEELAKANTAN VIJAY A3 citations62

SCHULTZ JOHN C

1 patent

US8640452B2Feb 4, 2014

Hydraulic circuit for a power transmission device

SCHULTZ JOHN C7 citations84

MATEN JOHN R

1 patent

US8206265B2Jun 26, 2012

Control system for dual clutch transmission

MATEN JOHN R16 citations78

GEN MOTORS CORP

1 patent

US6695589B1Feb 24, 2004

Control for an electric motor driven pump

GEN MOTORS CORP19 citations76

DOUGAN KEVIN MICHAEL

1 patent

US8678780B2Mar 25, 2014

Transmission hydraulic control system having a pump bypass valve

DOUGAN KEVIN MICHAEL4 citations66

HOLMES ALAN G

1 patent

US8266986B2Sep 18, 2012

Transmission hydraulic control system having a dual element pump

HOLMES ALAN G3 citations62

GM GLOBAL TECH OPERATIONS LLC

1 patent

US9816607B2Nov 14, 2017

Hydraulic control system for an automatic transmission

GM GLOBAL TECH OPERATIONS LLC1 citations51