Hsin-Ying Ho

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Jhongli City, TW

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Patents Applicationslast 30 patents

Information Patent Application
LED Chess Set
- Publication number 20090322026
- Publication date Dec 31, 2009
- Ching-cherng Sun
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Apparatus for Continuously Projecting Images and Method therefor
- Publication number 20090279053
- Publication date Nov 12, 2009
- Ching-cherng SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE