CHIH-DER CHUAN

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Hukou Township, TW

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Patents Applicationslast 30 patents

Information Patent Application
COMBINATION STRUCTURE FOR ADJUSTING THE CLEARANCE OF PROJECTED IMAGES
- Publication number 20130329192
- Publication date Dec 12, 2013
- CHIH-DER CHUAN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COOLING MODEL STRUCTURE
- Publication number 20130278905
- Publication date Oct 24, 2013
- Ko, Chi-Yuan of Cordic Technology Co., Ltd.
- Tze-Yun Sung
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AUDIO AND VIDEO GADGET
- Publication number 20130258208
- Publication date Oct 3, 2013
- CHIH-DER CHUAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE