Te-Chang Cheng

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Do-Liu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Lamp assembly
- Patent number 7,654,711
- Issue date Feb 2, 2010
- Mylar Electronics Co., Ltd.
- Te-Chang Cheng
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Lamp Assembly
- Publication number 20090251904
- Publication date Oct 8, 2009
- Te-Chang Cheng
- F21 - LIGHTING