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Kuang-Ping Chao
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Hsinchu, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Illumination apparatus
Patent number
9,845,933
Issue date
Dec 19, 2017
Epistar Corporation
Yao Chiu Lin
F21 - LIGHTING
Information
Patent Grant
Illumination apparatus
Patent number
9,255,666
Issue date
Feb 9, 2016
Epistar Corporation
Chiu-Lin Yao
F21 - LIGHTING
Information
Patent Grant
Illumination apparatus
Patent number
9,194,541
Issue date
Nov 24, 2015
Epistar Corporation
Yao Chiu Lin
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
ILLUMINATION APPARATUS
Publication number
20160047524
Publication date
Feb 18, 2016
EPISTAR CORPORATION
Yao Chiu LIN
F21 - LIGHTING
Information
Patent Application
ILLUMINATION APPARATUS
Publication number
20130120999
Publication date
May 16, 2013
EPISTAR CORPORATION
Chiu-Lin YAO
F21 - LIGHTING
Information
Patent Application
ILLUMINATION APPARATUS
Publication number
20130121002
Publication date
May 16, 2013
EPISTAR CORPORATION
Yao Chiu LIN
F21 - LIGHTING