Huitang Zhang

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Xiamen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Downlight apparatus with heat dissipation
- Patent number 11,268,679
- Issue date Mar 8, 2022
- XIAMEN ECO LIGHTING CO. LTD.
- Maojin Zeng
- F21 - LIGHTING
Information Patent Grant
LED light apparatus
- Patent number 10,591,142
- Issue date Mar 17, 2020
- XIAMEN ECO LIGHTING CO. LTD.
- Maojin Zeng
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
DOWNLIGHT APPARATUS WITH HEAT DISSIPATION
- Publication number 20200173634
- Publication date Jun 4, 2020
- XIAMEN ECO LIGHTING CO. LTD.
- Maojin Zeng
- F21 - LIGHTING
Information Patent Application
Luminaire Trim Attachment Mechanism And Mounting Bracket Attachment...
- Publication number 20190338925
- Publication date Nov 7, 2019
- Eaton Intelligent Power Limited
- Russell Bryant Green
- F21 - LIGHTING
Information Patent Application
DOWNLIGHT APPARATUS
- Publication number 20190285234
- Publication date Sep 19, 2019
- XIAMEN ECO LIGHTING CO. LTD.
- Zhenyu Tang
- F21 - LIGHTING
Information Patent Application
LED LIGHT APPARATUS
- Publication number 20190072262
- Publication date Mar 7, 2019
- XIAMEN ECO LIGHTING CO. LTD.
- Maojin Zeng
- F21 - LIGHTING