Raymond CHEN

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XIAMEN, CN

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Patents Applicationslast 30 patents

Information Patent Application
SMART LIGHTING APPARATUS
- Publication number 20210280967
- Publication date Sep 9, 2021
- XIAMEN ECO LIGHTING CO. LTD.
- Chihhsien WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SMART LIGHTING APPARATUS
- Publication number 20210282251
- Publication date Sep 9, 2021
- XIAMEN ECO LIGHTING CO. LTD.
- Chihhsien WU
- F21 - LIGHTING