JENG-FENG LIN

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Yunlin County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Illumination apparatus
- Patent number 9,371,976
- Issue date Jun 21, 2016
- Southern Taiwan University of Science and Technology
- Chih-Chieh Kang
- F21 - LIGHTING
Information Patent Grant
Illumination apparatus
- Patent number 9,068,716
- Issue date Jun 30, 2015
- Southern Taiwan University of Science and Technology
- Chih-Chieh Kang
- F21 - LIGHTING
Information Patent Grant
LED illumination structure without light guide plate
- Patent number 8,545,048
- Issue date Oct 1, 2013
- Southern Taiwan University
- Chih-Chieh Kang
- F21 - LIGHTING
Information Patent Grant
Radiation structure without light guiding board
- Patent number 8,382,324
- Issue date Feb 26, 2013
- Southern Taiwan University
- Chih-Chieh Kang
- G02 - OPTICS
Information Patent Grant
Polygonal radiation module having radiating members without light g...
- Patent number 7,891,840
- Issue date Feb 22, 2011
- Southern Taiwan University
- Chih-Chieh Kang
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
ILLUMINATION APPARATUS
- Publication number 20140055994
- Publication date Feb 27, 2014
- SOUTHERN TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- CHIH-CHIEH KANG
- F21 - LIGHTING
Information Patent Application
ILLUMINATION APPARATUS
- Publication number 20140055995
- Publication date Feb 27, 2014
- SOUTHERN TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- CHIH-CHIEH KANG
- G02 - OPTICS
Information Patent Application
LED ILLUMINATION STRUCTURE WITHOUT LIGHT GUIDE PLATE
- Publication number 20120287626
- Publication date Nov 15, 2012
- Chih-Chieh Kang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
RADIATION STRUCTURE WITHOUT LIGHT GUIDING BOARD
- Publication number 20110267839
- Publication date Nov 3, 2011
- Chih-Chieh KANG
- G02 - OPTICS