Hung Kuang Yang

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Tianliau Vil., TW

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Patents Grantslast 30 patents

Information Patent Grant
Light guide with region between light rod and lens
- Patent number 9,442,356
- Issue date Sep 13, 2016
- Asia Optical Co., Inc.
- Chien-chih Hsiung
- G02 - OPTICS
Information Patent Grant
Single piece light guide having light rod and lens
- Patent number 8,567,997
- Issue date Oct 29, 2013
- Asia Optical International Ltd.
- Chien-chih Hsiung
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light guide and housing assembly
- Patent number 8,469,571
- Issue date Jun 25, 2013
- Asia Optical International Ltd.
- Hung Kuang Yang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT GUIDE WITH REGION BETWEEN LIGHT ROD AND LENS
- Publication number 20130057788
- Publication date Mar 7, 2013
- Chien-chih Hsiung
- G02 - OPTICS
Information Patent Application
SINGLE PIECE LIGHT GUIDE HAVING LIGHT ROD AND LENS
- Publication number 20130058122
- Publication date Mar 7, 2013
- Chien-chih Hsiung
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT GUIDE AND HOUSING ASSEMBLY
- Publication number 20130058123
- Publication date Mar 7, 2013
- Chien-chih Hsiung
- G02 - OPTICS