Inventor · disambiguated record
Timothy J. Hartrey
Also filed as: HARTREY TIMOTHY J · HARTREY TIMOTHY JOHN
15 granted patents·187 citations·filing 2002–2012
92Inventor score
Files withGM GLOBAL TECH OPERATIONS INC6GEN MOTORS CORP4JESS RICHARD B1LIVSHIZ MICHAEL1PENG JINCHUN1
Top patents by PatentIndex Score
15 records- 0197US9175628B2Coordinated engine torque controlLIVSHIZ MICHAEL·Filed 2012·Granted Nov 3, 2015·38 cites·20 claims
- 0296US8050841B2Security for engine torque input air-per-cylinder calculationsGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Nov 1, 2011·64 cites·22 claims
- 0382US7254472B2Coordinated torque control security method and apparatusGEN MOTORS CORP·Filed 2005·Granted Aug 7, 2007·22 cites·30 claims
- 0480US7082925B2Electronic throttle control with throttle position sensor system and air flow indicatorsGEN MOTORS CORP·Filed 2005·Granted Aug 1, 2006·11 cites·30 claims
- 0579US8355856B2Engine torque reserve system diagnostic systems and methodsGM GLOBAL TECH OPERATIONS INC·Filed 2009·Granted Jan 15, 2013·10 cites·23 claims
- 0678US7366597B2Validating control system software variablesGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Apr 29, 2008·9 cites·23 claims
- 0768US8731790B2Torque control system and method for shift assistJESS RICHARD B·Filed 2010·Granted May 20, 2014·3 cites·20 claims
- 0868US8181627B2Securing throttle area in a coordinated torque control systemSHARPLES KEVIN T·Filed 2009·Granted May 22, 2012·9 cites·24 claims
- 0958US7228249B2Methods and apparatus for determining the condition of a sensor and identifying the failure thereofGEN MOTORS CORP·Filed 2002·Granted Jun 5, 2007·10 cites·18 claims
- 1057US7885746B2System architecture optimization for electronic transmission range selectionGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Feb 8, 2011·2 cites·18 claims
- 1149US7269491B2Cross-checking processors for powertrain control systems using a dedicated serial data linkGEN MOTORS CORP·Filed 2002·Granted Sep 11, 2007·6 cites·11 claims
- 1248US8147378B2Airflow based idle speed control power securityWHITNEY CHRISTOPHER E·Filed 2008·Granted Apr 3, 2012·1 cites·10 claims
- 1348US7593806B2Secured count of cylinders fueled in a coordinated torque control systemGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Sep 22, 2009·1 cites·20 claims
- 1440US7600161B2Method of verifying integrity of control module arithmetic logic unit (ALU)GM GLOBAL TECH OPERATIONS INC·Filed 2004·Granted Oct 6, 2009·0 cites·32 claims
- 1539US8818676B2Redundant Torque Security PathPENG JINCHUN·Filed 2006·Granted Aug 26, 2014·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →