Justin Derek Ouyang

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Arcadia, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
LED lighting device having improved cooling characteristics
- Patent number 7,909,481
- Issue date Mar 22, 2011
- IMG Lighting, Inc.
- Jonathan Yu Zhang
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LED LIGHTING DEVICE HAVING IMPROVED COOLING CHARACTERISTICS
- Publication number 20110080726
- Publication date Apr 7, 2011
- Jonathan Yu Zhang
- F21 - LIGHTING