26 Utility and 1 Design Patents
#7 in Tainan County
#3,255 in Taiwan
#115,172 in the World
rank by utility patentsForward Citations = 45
Company Filing History:
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#7 in Tainan County
#3,255 in Taiwan
#115,172 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today