Hamid M. Esfahan

Person

Ann Arbor, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Engine knock diagnostic
- Patent number 9,157,825
- Issue date Oct 13, 2015
- GM Global Technology Operations LLC
- Wajdi B. Hamama
- G01 - MEASURING TESTING
Information Patent Grant
On-target rapid control prototyping
- Patent number 8,943,467
- Issue date Jan 27, 2015
- GM Global Technology Operations LLC
- Hamid M. Esfahan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Vehicle system modeling systems and methods
- Patent number 8,739,049
- Issue date May 27, 2014
- GM Global Technology Operations LLC
- Michael A. Kropinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control system and method for sensor signal out of range detection
- Patent number 8,670,894
- Issue date Mar 11, 2014
- GM Global Technology Operations LLC
- Wenbo Wang
- G01 - MEASURING TESTING
Information Patent Grant
Diagnostic system for spark ignition direct injection system contro...
- Patent number 7,826,963
- Issue date Nov 2, 2010
- GM Global Technology Operations, Inc.
- Wenbo Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Diagnostic systems and methods for engine knock sensors
- Patent number 7,769,536
- Issue date Aug 3, 2010
- GM Global Technology Operations, Inc.
- Wajdi B. Hamama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Knock system with detection zones
- Patent number 7,526,943
- Issue date May 5, 2009
- GM Global Technology Operations, Inc.
- Anthony E. Cubr
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE SYSTEM MODELING SYSTEMS AND METHODS
- Publication number 20110288840
- Publication date Nov 24, 2011
- GM Global Technology Operations, Inc.
- Michael A. Kropinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIAGNOSTIC SYSTEM FOR SPARK IGNITION DIRECT INJECTION SYSTEM CONTRO...
- Publication number 20100269793
- Publication date Oct 28, 2010
- GM Global Technology Operations, Inc.
- Wenbo Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CONTROL SYSTEM AND METHOD FOR SENSOR SIGNAL OUT OF RANGE DETECTION
- Publication number 20100274442
- Publication date Oct 28, 2010
- GM Global Technology Operations, Inc.
- Wenbo Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ON-TARGET RAPID CONTROL PROTOTYPING
- Publication number 20100192122
- Publication date Jul 29, 2010
- GM Global Technology Operations, Inc.
- Hamid M. Esfahan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIAGNOSTIC SYSTEMS AND METHODS FOR ENGINE KNOCK SENSORS
- Publication number 20100168991
- Publication date Jul 1, 2010
- GM Global Technology Operations, Inc.
- Wajdi B. Hamama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ENGINE KNOCK DIAGNOSTIC
- Publication number 20090276147
- Publication date Nov 5, 2009
- GM Global Technology Operations, Inc.
- Wajdi B. Hamama
- G01 - MEASURING TESTING
Information Patent Application
KNOCK SYSTEM WITH DETECTION ZONES
- Publication number 20080229806
- Publication date Sep 25, 2008
- Anthony E. Cubr
- G01 - MEASURING TESTING

Hamid M. Esfahan

Person

Patents Grantslast 30 patents

Engine knock diagnostic

On-target rapid control prototyping

Vehicle system modeling systems and methods

Control system and method for sensor signal out of range detection

Diagnostic system for spark ignition direct injection system contro...

Diagnostic systems and methods for engine knock sensors

Knock system with detection zones

Patents Applicationslast 30 patents

VEHICLE SYSTEM MODELING SYSTEMS AND METHODS

DIAGNOSTIC SYSTEM FOR SPARK IGNITION DIRECT INJECTION SYSTEM CONTRO...

CONTROL SYSTEM AND METHOD FOR SENSOR SIGNAL OUT OF RANGE DETECTION

ON-TARGET RAPID CONTROL PROTOTYPING

DIAGNOSTIC SYSTEMS AND METHODS FOR ENGINE KNOCK SENSORS

ENGINE KNOCK DIAGNOSTIC

KNOCK SYSTEM WITH DETECTION ZONES