Todd W. Rooney

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Howell, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Synchronizer having asymmetric blocker and sleeve teeth
- Patent number 9,777,779
- Issue date Oct 3, 2017
- GM Global Technology Operations LLC
- William L. Cousins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system for electronic range selection in a dual clutch tran...
- Patent number 8,771,120
- Issue date Jul 8, 2014
- GM Global Technology Operations, LLC
- Mark A. Vernacchia
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system for electronic range selection in a dual clutch tran...
- Patent number 7,896,775
- Issue date Mar 1, 2011
- GM Global Technology Operations LLC
- Mark A. Vernacchia
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system for a differential in a transmission
- Patent number 7,828,684
- Issue date Nov 9, 2010
- GM Global Technology Operations, Inc.
- Brian W. Whitmarsh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system for a multi-speed transmission
- Patent number 7,752,935
- Issue date Jul 13, 2010
- GM Global Technology Operations, Inc.
- Mark A. Vernacchia
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SYNCHRONIZER HAVING ASYMMETRIC BLOCKER AND SLEEVE TEETH
- Publication number 20160273593
- Publication date Sep 22, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- William L. Cousins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROL SYSTEM FOR ELECTRONIC RANGE SELECTION IN A DUAL CLUTCH TRAN...
- Publication number 20110146438
- Publication date Jun 23, 2011
- GM Global Technology Operations, Inc.
- MARK A. VERNACCHIA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROL SYSTEM FOR A DIFFERENTIAL IN A TRANSMISSION
- Publication number 20080220923
- Publication date Sep 11, 2008
- Brian W. Whitmarsh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROL SYSTEM FOR A MULTI-SPEED TRANSMISSION
- Publication number 20080216908
- Publication date Sep 11, 2008
- GM Global Technology Operations, Inc.
- MARK A. VERNACCHIA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROL SYSTEM FOR ELECTRONIC RANGE SELECTION IN A DUAL CLUTCH TRAN...
- Publication number 20080220939
- Publication date Sep 11, 2008
- Mark A. Vernacchia
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...