Ju-Yu SHEN

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Kaohsiung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Game box with replaceable figure boards
- Patent number 8,371,856
- Issue date Feb 12, 2013
- Ju-Yu Shen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
GAME BOX WITH REPLACEABLE FIGURE BOARDS
- Publication number 20110223566
- Publication date Sep 15, 2011
- Ju-Yu SHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS