Tin Po Flavio Chu

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Non-glare reflective LED lighting apparatus with heat sink mounting
- Patent number 9,234,646
- Issue date Jan 12, 2016
- Huizhou Light Engine Ltd.
- Tin Po Chu
- F21 - LIGHTING
Information Patent Grant
Non-glare reflective LED lighting apparatus with heat sink mounting
- Patent number 9,206,975
- Issue date Dec 8, 2015
- Huizhou Light Engine Limited
- Wa Hing Leung
- F21 - LIGHTING
Information Patent Grant
Polyhedral secondary optical lens
- Patent number 8,864,344
- Issue date Oct 21, 2014
- Huizhou Light Engine Limited
- Jin Bo Jiang
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
TROFFER LIGHTING SYSTEMS AND METHODS FOR INSTALLING THE SAME
- Publication number 20180231218
- Publication date Aug 16, 2018
- Huizhou Light Engine Limited
- Wa Hing Leung
- F21 - LIGHTING
Information Patent Application
SOLID-STATE LIGHTING APPARATUS WITH DETACHABLE MODULE
- Publication number 20160091148
- Publication date Mar 31, 2016
- Huizhou Light Engine Limited
- Wa Hing Leung
- F21 - LIGHTING
Information Patent Application
NON-GLARE REFLECTIVE LED LIGHTING APPARATUS WITH HEAT SINK MOUNTING
- Publication number 20150029726
- Publication date Jan 29, 2015
- Huizhou Light Engine Limited
- Wa Hing Leung
- F21 - LIGHTING
Information Patent Application
LED LIGHT BULB WITH LEDS MOUNTED ON ANGLED CIRCUIT BOARD
- Publication number 20150015142
- Publication date Jan 15, 2015
- Huizhou Light Engine Limited
- Tin Po Flavio Chu
- F21 - LIGHTING
Information Patent Application
POLYHEDRAL SECONDARY OPTICAL LENS
- Publication number 20130223081
- Publication date Aug 29, 2013
- Jin Bo Jiang
- G02 - OPTICS
Information Patent Application
NON-GLARE REFLECTIVE LED LIGHTING APPARATUS WITH HEAT SINK MOUNTING
- Publication number 20120195042
- Publication date Aug 2, 2012
- Tin Po Chu
- F21 - LIGHTING