Steven M. Hessell

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Clarkston, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method to coordinate propulsion torque actuators through torque limits
- Patent number 10,040,439
- Issue date Aug 7, 2018
- GM Global Technology Operations LLC
- Tayoung Choi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for controlling a powertrain system including...
- Patent number 9,126,588
- Issue date Sep 8, 2015
- GM Global Technology Operations LLC
- Steven M. Hessell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Frequency splitting and independent limitation of vehicle torque co...
- Patent number 8,560,154
- Issue date Oct 15, 2013
- GM Global Technology Operations LLC
- R. Anthony Hansen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transitioning a control system between changing state equations
- Patent number 8,543,253
- Issue date Sep 24, 2013
- GM Global Technology Operations LLC
- Steven M. Hessell
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD TO COORDINATE PROPULSION TORQUE ACTUATORS THROUGH TORQUE LIMITS
- Publication number 20160257292
- Publication date Sep 8, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Tayoung Choi
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING A POWERTRAIN SYSTEM INCLUDING...
- Publication number 20130338861
- Publication date Dec 19, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven M. Hessell
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRANSITIONING A CONTROL SYSTEM BETWEEN CHANGING STATE EQUATIONS
- Publication number 20120203395
- Publication date Aug 9, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven M. Hessell
- B60 - VEHICLES IN GENERAL
Information Patent Application
FREQUENCY SPLITTING AND INDEPENDENT LIMITATION OF VEHICLE TORQUE CO...
- Publication number 20120065821
- Publication date Mar 15, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven M. Hessell
- B60 - VEHICLES IN GENERAL