Cheng-Che Tsai

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Jhongli City, TW

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Patents Applicationslast 30 patents

Information Patent Application
SOLID-STATE ILLUMINATING APPARATUS HAVING HEAT DISSIPATING STRUCTUR...
- Publication number 20160123570
- Publication date May 5, 2016
- Kenner Material & System Co., Ltd.
- CHENG-CHE TSAI
- F21 - LIGHTING
Information Patent Application
Wide-angle Light Emitting Diode Bulb
- Publication number 20150016117
- Publication date Jan 15, 2015
- KENNER MATERIAL & SYSTEM CO., LTD.
- Cheng-Che Tsai
- F21 - LIGHTING