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Shih-Hsu Yang
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Changhua City, TW
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last 30 patents
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Patent Application
PROTECTIVE CASE FOR SMART WATCH
Publication number
20210364992
Publication date
Nov 25, 2021
3DWIND TECHNOLOGY CO., LTD.
Shih-Cheng Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
LED LIGHT BAR WITH A REPLACEABLE POWER SOURCE
Publication number
20100309652
Publication date
Dec 9, 2010
IOVISION PHOTOELECTRIC CO., LTD.
Feng-Jui Shen
F21 - LIGHTING