P

Inventor

HARTREY TIMOTHY J

US13 patents
⚠️ This page may combine multiple inventors who share the name “HARTREY TIMOTHY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GM GLOBAL TECH OPERATIONS INC

6 patents
US8050841B2Nov 1, 2011

Security for engine torque input air-per-cylinder calculations

GM GLOBAL TECH OPERATIONS INC64 citations96
US8355856B2Jan 15, 2013

Engine torque reserve system diagnostic systems and methods

GM GLOBAL TECH OPERATIONS INC10 citations83
US7366597B2Apr 29, 2008

Validating control system software variables

GM GLOBAL TECH OPERATIONS INC9 citations83
US7885746B2Feb 8, 2011

System architecture optimization for electronic transmission range selection

GM GLOBAL TECH OPERATIONS INC2 citations59
US7593806B2Sep 22, 2009

Secured count of cylinders fueled in a coordinated torque control system

GM GLOBAL TECH OPERATIONS INC1 citations51
US7600161B2Oct 6, 2009

Method of verifying integrity of control module arithmetic logic unit (ALU)

GM GLOBAL TECH OPERATIONS INC0 citations44

GEN MOTORS CORP

2 patents
US7254472B2Aug 7, 2007

Coordinated torque control security method and apparatus

GEN MOTORS CORP22 citations86
US7082925B2Aug 1, 2006

Electronic throttle control with throttle position sensor system and air flow indicators

GEN MOTORS CORP11 citations83

LIVSHIZ MICHAEL

1 patent
US9175628B2Nov 3, 2015

Coordinated engine torque control

LIVSHIZ MICHAEL38 citations93

SHARPLES KEVIN T

1 patent
US8181627B2May 22, 2012

Securing throttle area in a coordinated torque control system

SHARPLES KEVIN T9 citations78

JESS RICHARD B

1 patent
US8731790B2May 20, 2014

Torque control system and method for shift assist

JESS RICHARD B3 citations58

WHITNEY CHRISTOPHER E

1 patent
US8147378B2Apr 3, 2012

Airflow based idle speed control power security

WHITNEY CHRISTOPHER E1 citations51

PENG JINCHUN

1 patent
US8818676B2Aug 26, 2014

Redundant Torque Security Path

PENG JINCHUN1 citations44