Matthew A. Wiles

Person

Royal Oak, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for controlling hydraulic pressure in electro-hyd...
- Patent number 8,839,750
- Issue date Sep 23, 2014
- GM Global Technology Operations LLC
- Daniel G. Brennan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Systems and methods for diagnosing valve lift mechanisms and oil co...
- Patent number 8,682,569
- Issue date Mar 25, 2014
- GM Global Technology Operations LLC
- Andrew P. Bagnasco
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Variable valve actuation control systems and methods
- Patent number 8,590,507
- Issue date Nov 26, 2013
- GM Global Technology Operations LLC
- Craig D. Marriott
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System for detecting operating errors in a variable valve timing en...
- Patent number 8,478,476
- Issue date Jul 2, 2013
- GM Global Technology Operations LLC
- Matthew A. Wiles
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for controlling combustion mode transitions for an internal...
- Patent number 8,290,686
- Issue date Oct 16, 2012
- GM Global Technology Operations LLC
- Jun-Mo Kang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
HCCI/SI combustion switching control system and method
- Patent number 8,220,436
- Issue date Jul 17, 2012
- GM Global Technology Operations LLC
- Allen B. Rayl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Spark timing and control during transitions between spark ignited c...
- Patent number 7,975,668
- Issue date Jul 12, 2011
- GM Global Technology Operations LLC
- Vijay Ramappan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Diagnostic system for valve actuation mechanism
- Patent number 7,698,935
- Issue date Apr 20, 2010
- GM Global Technology Operations, Inc.
- Donovan L. Dibble
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for determining ethanol content in fuel
- Patent number 7,523,723
- Issue date Apr 28, 2009
- GM Global Technology Operations, Inc.
- Craig D. Marriott
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Discrete variable valve lift diagnostic control system
- Patent number 7,444,236
- Issue date Oct 28, 2008
- GM Global Technology Operations, Inc.
- Matthew A. Wiles
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Discrete variable valve lift diagnostic systems and methods
- Patent number 7,387,018
- Issue date Jun 17, 2008
- GM Global Technology Operations, Inc.
- Matthew A. Wiles
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparent torque reserve at idle for direct injected engines
- Patent number 7,322,339
- Issue date Jan 29, 2008
- GM Global Technology Operations, Inc.
- Jesse M. Gwidt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING HYDRAULIC PRESSURE IN ELECTRO-HYD...
- Publication number 20120097121
- Publication date Apr 26, 2012
- GM Global Technology Operations, Inc.
- Daniel G. Brennan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM FOR DETECTING OPERATING ERRORS IN A VARIABLE VALVE TIMING EN...
- Publication number 20110196567
- Publication date Aug 11, 2011
- GM Global Technology Operations, Inc.
- Matthew A. Wiles
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEMS AND METHODS FOR DIAGNOSING VALVE LIFT MECHANISMS AND OIL CO...
- Publication number 20110153181
- Publication date Jun 23, 2011
- GM Global Technology Operations, Inc.
- Andrew P. Bagnasco
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE ACTUATION CONTROL SYSTEMS AND METHODS
- Publication number 20110073069
- Publication date Mar 31, 2011
- GM Global Technology Operations, Inc.
- Craig D. Marriott
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD TO ENABLE DIRECT INJECTION OF E85 IN FLEX FUEL VEHICLES BY A...
- Publication number 20090234561
- Publication date Sep 17, 2009
- GM Global Technology Operations, Inc.
- Craig D. Marriott
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SPARK TIMING AND CONTROL DURING TRANSITIONS BETWEEN SPARK IGNITED C...
- Publication number 20090229562
- Publication date Sep 17, 2009
- GM Global Technology Operations, Inc.
- Vijay Ramappan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR CONTROLLING COMBUSTION MODE TRANSITIONS FOR AN INTERNAL...
- Publication number 20090229565
- Publication date Sep 17, 2009
- GM Global Technology Operations, Inc.
- Jun-Mo Kang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HCCI/SI COMBUSTION SWITCHING CONTROL SYSTEM AND METHOD
- Publication number 20090229563
- Publication date Sep 17, 2009
- GM Global Technology Operations, Inc.
- Allen B. Rayl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DIAGNOSTIC SYSTEM FOR VALVE ACTUATION MECHANISM
- Publication number 20090132146
- Publication date May 21, 2009
- GM Global Technology Operations, Inc.
- DONOVAN L. DIBBLE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DISCRETE VARIABLE VALVE LIFT DIAGNOSTIC SYSTEMS AND METHODS
- Publication number 20080120018
- Publication date May 22, 2008
- Matthew A. Wiles
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Discrete variable valve lift diagnostic control system
- Publication number 20080077307
- Publication date Mar 27, 2008
- Matthew A. Wiles
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING ETHANOL CONTENT IN FUEL
- Publication number 20080035119
- Publication date Feb 14, 2008
- Craig D. Marriott
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Matthew A. Wiles

Person

Patents Grantslast 30 patents

System and method for controlling hydraulic pressure in electro-hyd...

Systems and methods for diagnosing valve lift mechanisms and oil co...

Variable valve actuation control systems and methods

System for detecting operating errors in a variable valve timing en...

Method for controlling combustion mode transitions for an internal...

HCCI/SI combustion switching control system and method

Spark timing and control during transitions between spark ignited c...

Diagnostic system for valve actuation mechanism

System and method for determining ethanol content in fuel

Discrete variable valve lift diagnostic control system

Discrete variable valve lift diagnostic systems and methods

Apparent torque reserve at idle for direct injected engines

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR CONTROLLING HYDRAULIC PRESSURE IN ELECTRO-HYD...

SYSTEM FOR DETECTING OPERATING ERRORS IN A VARIABLE VALVE TIMING EN...

SYSTEMS AND METHODS FOR DIAGNOSING VALVE LIFT MECHANISMS AND OIL CO...

VARIABLE VALVE ACTUATION CONTROL SYSTEMS AND METHODS

METHOD TO ENABLE DIRECT INJECTION OF E85 IN FLEX FUEL VEHICLES BY A...

SPARK TIMING AND CONTROL DURING TRANSITIONS BETWEEN SPARK IGNITED C...

METHOD FOR CONTROLLING COMBUSTION MODE TRANSITIONS FOR AN INTERNAL...

HCCI/SI COMBUSTION SWITCHING CONTROL SYSTEM AND METHOD

DIAGNOSTIC SYSTEM FOR VALVE ACTUATION MECHANISM

DISCRETE VARIABLE VALVE LIFT DIAGNOSTIC SYSTEMS AND METHODS

Discrete variable valve lift diagnostic control system

SYSTEM AND METHOD FOR DETERMINING ETHANOL CONTENT IN FUEL