Feng-Cheng LIN

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Taichung City, TW

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Patents Applicationslast 30 patents

Information Patent Application
DATE MARKING TAG
- Publication number 20140352186
- Publication date Dec 4, 2014
- FENG-CHENG LIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CONFIGURATION OF LABEL MARK ON BOTTLE WATER
- Publication number 20120118778
- Publication date May 17, 2012
- Feng-Cheng LIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS