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Larry D. Diemer
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Clarkson, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hybrid transmission for a motor vehicle
Patent number
10,328,786
Issue date
Jun 25, 2019
FCA US LLC
Tejinder Singh
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power take-off assembly having a multiple stage clutch
Patent number
10,174,794
Issue date
Jan 8, 2019
GM Global Technology Operations LLC
Larry D. Diemer
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Multi-speed transmission having a parallel one-way clutch
Patent number
9,822,854
Issue date
Nov 21, 2017
GM Global Technology Operations LLC
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Flutter reducing wet clutch friction plate
Patent number
9,400,018
Issue date
Jul 26, 2016
GM Global Technology Operations, LLC
John M. Kremer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Transmission and a clutch assembly for a vehicle
Patent number
9,234,551
Issue date
Jan 12, 2016
GM Global Technology Operations LLC
Scott William Heitzenrater
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Formed friction plate for wet friction clutch
Patent number
9,109,641
Issue date
Aug 18, 2015
GM Global Technology Operations, LLC
John M. Kremer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Tabbed clutch plates
Patent number
8,919,518
Issue date
Dec 30, 2014
GM Global Technology Operations, LLC
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Multi-speed transmission with a one-way clutch
Patent number
8,870,705
Issue date
Oct 28, 2014
GM Global Technology Operations, LLC
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Selectable one-way clutch operation in a hybrid powertrain
Patent number
8,655,525
Issue date
Feb 18, 2014
GM Global Technology Operations LLC
Farzad Samie
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of cooling a dual clutch transmission
Patent number
8,634,996
Issue date
Jan 21, 2014
GM Global Technology Operations LLC
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Clutch assembly
Patent number
8,376,900
Issue date
Feb 19, 2013
GM Global Technology Operations LLC
Scott William Heitzenrater
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Multi-speed transmission having automatic and manual modes
Patent number
8,371,984
Issue date
Feb 12, 2013
GM Global Technology Operations LLC
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Multi-speed transmission with at least one selectable one-way clutch
Patent number
8,371,982
Issue date
Feb 12, 2013
GM Global Technology Operations LLC
Chunhao J. Lee
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Multi-speed transmission having automatic and manual modes
Patent number
8,357,069
Issue date
Jan 22, 2013
GM Global Technology Operations LLC
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
HYBRID TRANSMISSION FOR A MOTOR VEHICLE
Publication number
20180208040
Publication date
Jul 26, 2018
Tejinder Singh
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER TAKE-OFF ASSEMBLY HAVING A MULTIPLE STAGE CLUTCH
Publication number
20180031052
Publication date
Feb 1, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Larry D. Diemer
B60 - VEHICLES IN GENERAL
Information
Patent Application
FLUTTER REDUCING WET CLUTCH FRICTION PLATE
Publication number
20160146266
Publication date
May 26, 2016
GM GLOBAL TECHNOLOGY OPERATIONS LLC
John M. Kremer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FORMED FRICTION PLATE FOR WET FRICTION CLUTCH
Publication number
20140158494
Publication date
Jun 12, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
John M. KREMER
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MULTI-SPEED TRANSMISSION WITH A ONE-WAY CLUTCH
Publication number
20140087911
Publication date
Mar 27, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
TRANSMISSION AND A CLUTCH ASSEMBLY FOR A VEHICLE
Publication number
20140069763
Publication date
Mar 13, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Scott William Heitzenrater
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
TABBED CLUTCH PLATES
Publication number
20140054125
Publication date
Feb 27, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MULTI-SPEED TRANSMISSION WITH AT LEAST ONE SELECTABLE ONE-WAY CLUTCH
Publication number
20120295756
Publication date
Nov 22, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Chunhao J. Lee
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SELECTABLE ONE-WAY CLUTCH OPERATION IN A HYBRID POWERTRAIN
Publication number
20120136518
Publication date
May 31, 2012
GM Global Technology Operations, Inc.
Farzad Samie
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF COOLING A DUAL CLUTCH TRANSMISSION
Publication number
20120078480
Publication date
Mar 29, 2012
GM Global Technology Operations, Inc.
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MULTI-SPEED TRANSMISSION HAVING AUTOMATIC AND MANUAL MODES
Publication number
20120071291
Publication date
Mar 22, 2012
GM Global Technology Operations, Inc.
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MULTI-SPEED TRANSMISSION HAVING AUTOMATIC AND MANUAL MODES
Publication number
20120071292
Publication date
Mar 22, 2012
GM Global Technology Operations, Inc.
Larry D. Diemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
CLUTCH ASSEMBLY
Publication number
20110147155
Publication date
Jun 23, 2011
GM Global Technology Operations, Inc.
SCOTT WILLIAM HEITZENRATER
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...