Randall S. Conn

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Indianapolis, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic fluid determination system and method
- Patent number 7,946,154
- Issue date May 24, 2011
- GM Global Technology Operations LLC
- Mark A. Rains
- G01 - MEASURING TESTING
Information Patent Grant
Centrifuge and venting system for a transmission
- Patent number 7,841,457
- Issue date Nov 30, 2010
- GM Global Technology Operations, Inc.
- Drew A. Crafton
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Adaptive retarder control method and apparatus
- Patent number 7,739,021
- Issue date Jun 15, 2010
- GM Global Technology Operations, Inc.
- William J. Wegeng
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Powertrain and method for controlling a driveline retarder
- Patent number 7,400,961
- Issue date Jul 15, 2008
- General Motors Corporation
- Mark A. Rushing
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC FLUID DETERMINATION SYSTEM AND METHOD
- Publication number 20090277253
- Publication date Nov 12, 2009
- GM Global Technology Operations, Inc.
- Mark A. Rains
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING TRANSMISSION OIL TYPE
- Publication number 20090241645
- Publication date Oct 1, 2009
- Mark A. Rains
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CENTRIFUGE AND VENTING SYSTEM FOR A TRANSMISSION
- Publication number 20090000670
- Publication date Jan 1, 2009
- Drew A. Crafton
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Adaptive Retarder Control Method and Apparatus
- Publication number 20080172162
- Publication date Jul 17, 2008
- GENERAL MOTORS CORPORATION
- William J. Wegeng
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWERTRAIN AND METHOD FOR CONTROLLING A DRIVELINE RETARDER
- Publication number 20080004784
- Publication date Jan 3, 2008
- Mark A. Rushing
- B60 - VEHICLES IN GENERAL