Yi-Yang LI

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Jhubei City, TW

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Patents Applicationslast 30 patents

Information Patent Application
LIGHT-WEIGHT TRACK RECORDER OF A MOVING ANIMAL
- Publication number 20110043365
- Publication date Feb 24, 2011
- GTA ELECTRONICS CO., LTD.
- Yi-Yang Li
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
TARGET OBJECT POSITION EVALUATION DEVICED USED IN SPORT EVENTS
- Publication number 20100225535
- Publication date Sep 9, 2010
- Yi-Yang LI
- A63 - SPORTS GAMES AMUSEMENTS