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Enboa Wu
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Hong Kong, HK
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last 30 patents
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Patent Grant
Omni reflective optics for wide angle emission LED light bulb
Patent number
8,672,512
Issue date
Mar 18, 2014
Hong Kong Applied Science and Technology Research Institute Company Limited
Li Zhou
F21 - LIGHTING
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last 30 patents
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Patent Application
OMNI REFLECTIVE OPTICS FOR WIDE ANGLE EMISSION LED LIGHT BULB
Publication number
20120300453
Publication date
Nov 29, 2012
Hong Kong Applied Science and Technology Research Institute Company Limited
Li Zhou
F21 - LIGHTING