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Richard J. Osborne
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Utica, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of making aluminum or magnesium based composite engine block...
Patent number
9,999,921
Issue date
Jun 19, 2018
GM GLOBAL TECHNOLOGY OPERATIOINS LLC
Yucong Wang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Center circular gating design for squeeze casting induction rotor core
Patent number
9,839,959
Issue date
Dec 12, 2017
GM Global Technology Operations LLC
Richard J. Osborne
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Aluminum alloy rotor for an electromagnetic device
Patent number
9,601,978
Issue date
Mar 21, 2017
GM Global Technology Operations LLC
Qigui Wang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Compensation mechanism for cast rotor lamination stack height and c...
Patent number
9,205,487
Issue date
Dec 8, 2015
GM Global Technology Operations LLC
Richard J. Osborne
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Rotor for electric motor and brazing process
Patent number
8,684,257
Issue date
Apr 1, 2014
GM Global Technology Operations LLC
Richard J. Osborne
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of manufacturing an end ring over pre-formed conductor bars...
Patent number
8,424,188
Issue date
Apr 23, 2013
GM Global Technology Operations LLC
Qigui Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Solid phase welding of aluminum-based rotors for induction electric...
Patent number
8,344,577
Issue date
Jan 1, 2013
GM Global Technology Operations LLC
Richard J. Osborne
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of making a casting having an embedded preform
Patent number
5,524,696
Issue date
Jun 11, 1996
General Motors Corporation
Richard J. Osborne
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Lost foam casting of dual alloy engine block
Patent number
5,000,244
Issue date
Mar 19, 1991
General Motors Corporation
Richard J. Osborne
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
TOOL AND METHOD FOR DIRECT SQUEEZE CASTING
Publication number
20180345362
Publication date
Dec 6, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Richard Osborne
B22 - CASTING POWDER METALLURGY
Information
Patent Application
DISPLACEMENT-PRESSURE REGULATOR FOR A CASTING SYSTEM
Publication number
20180056384
Publication date
Mar 1, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Richard J. Osborne
B22 - CASTING POWDER METALLURGY
Information
Patent Application
DIRECT SQUEEZE CASTING
Publication number
20180029113
Publication date
Feb 1, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Richard J. Osborne
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method of Making Aluminum or Magnesium Based Composite Engine Block...
Publication number
20160361764
Publication date
Dec 15, 2016
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Yucong Wang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
CENTER CIRCULAR GATING DESIGN FOR SQUEEZE CASTING INDUCTION ROTOR CORE
Publication number
20160175922
Publication date
Jun 23, 2016
GM GLOBAL TECHNOLOGY OPERATIONS LLC
RICHARD J. OSBORNE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COMPENSATION MECHANISM FOR CAST ROTOR LAMINATION STACK HEIGHT AND C...
Publication number
20150165523
Publication date
Jun 18, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Richard J. Osborne
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALUMINUM ALLOY ROTOR FOR AN ELECTROMAGNETIC DEVICE
Publication number
20140319956
Publication date
Oct 30, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Qigui Wang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ROTOR FOR ELECTRIC MOTOR AND BRAZING PROCESS
Publication number
20130043760
Publication date
Feb 21, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Richard J. Osborne
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD OF MANUFACTURING AN END RING OVER PRE-FORMED CONDUCTOR BARS...
Publication number
20120210563
Publication date
Aug 23, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Qigui Wang
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
SOLID PHASE WELDING OF ALUMINUM-BASED ROTORS FOR INDUCTION ELECTRIC...
Publication number
20120049687
Publication date
Mar 1, 2012
GM Global Technology Operations, Inc.
Richard J. Osborne
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR