P

Inventor

TAMAI GORO

US112 patents
⚠️ This page may combine multiple inventors who share the name “TAMAI GORO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GM GLOBAL TECH OPERATIONS INC

19 patents
US7768220B2Aug 3, 2010

Harmonic torque ripple reduction at low motor speeds

GM GLOBAL TECH OPERATIONS INC55 citations98
US7267090B2Sep 11, 2007

Method of starting a hybrid vehicle

GM GLOBAL TECH OPERATIONS INC66 citations98
US9126581B2Sep 8, 2015

Hybrid powertrain and modular rear drive unit for same

GM GLOBAL TECH OPERATIONS INC32 citations94
US7516007B2Apr 7, 2009

Anti-rollback control for hybrid and conventional powertrain vehicles

GM GLOBAL TECH OPERATIONS INC34 citations92
US7465250B2Dec 16, 2008

On-board hybrid transmission auxiliary-pump priming control system

GM GLOBAL TECH OPERATIONS INC30 citations92
US7646289B2Jan 12, 2010

Fuel economy indicator lamp control system

GM GLOBAL TECH OPERATIONS INC20 citations91
US7600827B2Oct 13, 2009

Rollback reduction in hybrid or conventional powertrain vehicle via vehicle stability enhancement system (VSES)

GM GLOBAL TECH OPERATIONS INC19 citations91
US7834582B2Nov 16, 2010

Method and apparatus for controlling vehicle battery charging

GM GLOBAL TECH OPERATIONS INC19 citations87
US8346418B2Jan 1, 2013

Method of smoothing output torque

GM GLOBAL TECH OPERATIONS INC9 citations84
US7880416B2Feb 1, 2011

Low speed synchronous motor drive operation

GM GLOBAL TECH OPERATIONS INC7 citations84
US7757665B2Jul 20, 2010

Fuel-cut manifold absolute pressure control

GM GLOBAL TECH OPERATIONS INC8 citations84
US7637846B2Dec 29, 2009

Method and apparatus for control of transmission shifting

GM GLOBAL TECH OPERATIONS INC15 citations84
US7559387B2Jul 14, 2009

Deceleration rate based engine spin control and engine off functionality

GM GLOBAL TECH OPERATIONS INC16 citations84
US7543670B2Jun 9, 2009

Wheel slip control system

GM GLOBAL TECH OPERATIONS INC12 citations84
US7823471B2Nov 2, 2010

Method for hybrid vehicle powertrain control

GM GLOBAL TECH OPERATIONS INC8 citations83
US7669569B2Mar 2, 2010

Crankshaft stop positioning control system

GM GLOBAL TECH OPERATIONS INC16 citations83
US7570022B2Aug 4, 2009

Variable battery refresh charging cycles

GM GLOBAL TECH OPERATIONS INC11 citations83
US7637842B2Dec 29, 2009

Method and apparatus for control of a transmission torque converter clutch

GM GLOBAL TECH OPERATIONS INC17 citations81
US7607293B2Oct 27, 2009

Intake manifold pressure control apparatus and method for a hybrid propulsion system

GM GLOBAL TECH OPERATIONS INC8 citations79

GEN MOTORS CORP

14 patents
US6307277B1Oct 23, 2001

Apparatus and method for a torque and fuel control system for a hybrid vehicle

GEN MOTORS CORP196 citations97
US6275004B1Aug 14, 2001

System for battery module balancing via variable voltage DC-DC converter in a hybrid-electric powertrain

GEN MOTORS CORP206 citations97
US6823840B1Nov 30, 2004

Manifold absolute pressure control system and method for a hybrid electric vehicle

GEN MOTORS CORP54 citations96
US6616569B2Sep 9, 2003

Torque control system for a hybrid vehicle with an automatic transmission

GEN MOTORS CORP94 citations95
US6612386B2Sep 2, 2003

Apparatus and method for controlling a hybrid vehicle

GEN MOTORS CORP57 citations94
US6453864B1Sep 24, 2002

Crankshaft rotation control in a hybrid electric vehicle

GEN MOTORS CORP78 citations94
US7389837B2Jun 24, 2008

Electric power control system for a hybrid vehicle

GEN MOTORS CORP33 citations93
US6830524B2Dec 14, 2004

Crank drive belt system with triple pulley tensioner

GEN MOTORS CORP48 citations93
US7220217B2May 22, 2007

Engine spin-up control with natural torque smoothing

GEN MOTORS CORP39 citations92
US7032393B2Apr 25, 2006

Climate cooling control systems and methods for hybrid vehicles

GEN MOTORS CORP38 citations92
US6945905B2Sep 20, 2005

CVT hybrid powertrain fueling and engine stop-start control method

GEN MOTORS CORP42 citations92
US6769389B2Aug 3, 2004

Dual voltage tandem engine start system and method

GEN MOTORS CORP32 citations92
US6443277B1Sep 3, 2002

Clutch valving circuit for automatic transmission

GEN MOTORS CORP21 citations89
US7247124B2Jul 24, 2007

Transmission control based on knock level

GEN MOTORS CORP13 citations84

GM GLOBAL TECH OPERATIONS LLC

7 patents

TAMAI GORO

5 patents

SATURN CORP

2 patents

PUIU DUMITRU

1 patent

DELPHI TECH INC

1 patent

SNYDER BRYAN R

1 patent

Showing the top 50 of 112 patents by PatentIndex Score.