Richard W. Gushman

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Rochester Hills, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
System to enhance fuel flow measurement accuracy
- Patent number 8,695,410
- Issue date Apr 15, 2014
- GM Global Technology Operations LLC
- Richard W. Gushman
- G01 - MEASURING TESTING
Information Patent Grant
Control system and method for controlling engine exhaust back pressure
- Patent number 8,364,379
- Issue date Jan 29, 2013
- GM Global Technology Operations LLC
- Timothy J. Johnson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Environmental enclosure for vehicle property testing
- Patent number 7,954,366
- Issue date Jun 7, 2011
- GM Global Technology Operations LLC
- Richard W. Gushman
- G01 - MEASURING TESTING
Information Patent Grant
Powertrain dynamic tilt test rig
- Patent number 7,036,360
- Issue date May 2, 2006
- General Motors Corporation
- Richard W. Gushman
- G01 - MEASURING TESTING
Information Patent Grant
Furnace for an engine exhaust measurement system
- Patent number 6,294,389
- Issue date Sep 25, 2001
- General Motors Corporation
- Joseph Anthony Vitale
- G01 - MEASURING TESTING
Information Patent Grant
Radiotracer method for measuring leakage of engine coolant
- Patent number 6,227,038
- Issue date May 8, 2001
- General Motors Corporation
- Daniel Hicks Blossfeld
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM TO ENHANCE FUEL FLOW MEASUREMENT ACCURACY
- Publication number 20130255364
- Publication date Oct 3, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Richard W. Gushman
- G01 - MEASURING TESTING
Information Patent Application
CONTROL SYSTEM AND METHOD FOR CONTROLLING ENGINE EXHAUST BACK PRESSURE
- Publication number 20110276248
- Publication date Nov 10, 2011
- GM Global Technology Operations, Inc.
- Timothy J. Johnson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Environmental Enclosure For Vehicle Property Testing
- Publication number 20100107749
- Publication date May 6, 2010
- GM Global Technology Operations, Inc.
- Richard W. Gushman
- G01 - MEASURING TESTING