5 Utility and 1 Design Patents
#971 in Hsin-Chu
#21,692 in Taiwan
#824,752 in the World
rank by utility patentsForward Citations = 11
Company Filing History:
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#971 in Hsin-Chu
#21,692 in Taiwan
#824,752 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today