So Yon Park

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Sterling Heights, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle exterior door handle lighting
- Patent number 9,227,558
- Issue date Jan 5, 2016
- GM Global Technology Operations LLC
- Graham J. Spence
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE EXTERIOR DOOR HANDLE LIGHTING
- Publication number 20140197730
- Publication date Jul 17, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Graham J. Spence
- B60 - VEHICLES IN GENERAL