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Chengyin Yuan
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Rochester Hills, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for testing safety automation logic of a manufact...
Patent number
8,949,480
Issue date
Feb 3, 2015
GM Global Technology Operations LLC
Jing Liu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Platform-independent method and system for deploying control logic...
Patent number
8,381,173
Issue date
Feb 19, 2013
GM Global Technology Operations LLC
Chengyin Yuan
G05 - CONTROLLING REGULATING
Information
Patent Grant
Methods of integrating real and virtual world using virtual sensor/...
Patent number
7,996,113
Issue date
Aug 9, 2011
GM Global Technology Operations LLC
Chengyin Yuan
G05 - CONTROLLING REGULATING
Information
Patent Grant
Integrated testing system and method for validation of a manufactur...
Patent number
7,974,725
Issue date
Jul 5, 2011
GM Global Technology Operations LLC
Fangming Gu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Framework for automatic generation of sequence of operations
Patent number
7,809,457
Issue date
Oct 5, 2010
GM Global Technology Operations, Inc.
Chengyin Yuan
G05 - CONTROLLING REGULATING
Information
Patent Grant
Automated root cause identification of logic controller failure
Patent number
7,761,765
Issue date
Jul 20, 2010
GM Global Technology Operations, Inc.
Chengyin Yuan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Process for generating control sequence of operations
Patent number
7,684,892
Issue date
Mar 23, 2010
GM Global Technology Operations, Inc.
Chengyin Yuan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR FORMAL SAFETY VERIFICATION OF MANUFACTURING A...
Publication number
20110125302
Publication date
May 26, 2011
GM Global Technology Operations, Inc.
Nagarajan Sethuraman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR TESTING SAFETY AUTOMATION LOGIC OF A MANUFACT...
Publication number
20100286797
Publication date
Nov 11, 2010
GM Global Technology Operations, Inc.
Jing Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PLATFORM-INDEPENDENT METHOD AND SYSTEM FOR DEPLOYING CONTROL LOGIC...
Publication number
20100229151
Publication date
Sep 9, 2010
GM Global Technology Operations, Inc.
Chengyin Yuan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED TESTING SYSTEM AND METHOD FOR VALIDATION OF A MANUFACTUR...
Publication number
20100174395
Publication date
Jul 8, 2010
GM Global Technology Operations, Inc.
Fangming Gu
G05 - CONTROLLING REGULATING
Information
Patent Application
Computer-aided safety logic certification
Publication number
20100023534
Publication date
Jan 28, 2010
GM Global Technology Operations, Inc.
Jing Liu
G01 - MEASURING TESTING
Information
Patent Application
FRAMEWORK FOR RESULTS INTERPRETATION AND GUIDED REFINEMENT OF SPECI...
Publication number
20090182442
Publication date
Jul 16, 2009
GM Global Technology Operations, Inc.
NAGARAJAN SETHURAMAN
G05 - CONTROLLING REGULATING
Information
Patent Application
FRAMEWORK FOR AUTOMATIC GENERATION OF SEQUENCE OF OPERATIONS
Publication number
20090112343
Publication date
Apr 30, 2009
GM Global Technology Operations, Inc.
CHENGYIN YUAN
G05 - CONTROLLING REGULATING
Information
Patent Application
PROCESS FOR GENERATING CONTROL SEQUENCE OF OPERATIONS
Publication number
20090112350
Publication date
Apr 30, 2009
GM Global Technology Operations, Inc.
Chengyin Yuan
G05 - CONTROLLING REGULATING
Information
Patent Application
METHODS OF INTEGRATING REAL AND VIRTUAL WORLD USING VIRTUAL SENSOR/...
Publication number
20090088885
Publication date
Apr 2, 2009
GM Global Technology Operations, Inc.
Chengyin Yuan
G05 - CONTROLLING REGULATING
Information
Patent Application
METHODS OF INTEGRATING REAL AND VIRTUAL WORLD USING PHYSICAL SENSOR...
Publication number
20090089700
Publication date
Apr 2, 2009
GM Global Technology Operations, Inc.
Fangming Gu
G05 - CONTROLLING REGULATING
Information
Patent Application
MANUFACTURING AUTOMATION SYSTEM COMPONENTS COMPATIBILITY AND PERFOR...
Publication number
20090088884
Publication date
Apr 2, 2009
GM Global Technology Operations, Inc.
Chengyin Yuan
G05 - CONTROLLING REGULATING
Information
Patent Application
Automated root cause identification of logic controller failure
Publication number
20090031181
Publication date
Jan 29, 2009
GM Global Technology Operations, Inc.
Chengyin Yuan
G06 - COMPUTING CALCULATING COUNTING