Jer-Ming Cheng

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Taipei, TW

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Patents Applicationslast 30 patents

Information Patent Application
DANCING DOLL CONTROLLED BY ACOUSTIC OR OPTICAL SIGNAL
- Publication number 20020127945
- Publication date Sep 12, 2002
- Jer-Ming Cheng
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Candle stand with audio and visual effect
- Publication number 20020119413
- Publication date Aug 29, 2002
- Jer-Ming Cheng
- A63 - SPORTS GAMES AMUSEMENTS