14 Utility and 1 Design Patents
#39 in Taoyuan Hsien
#6,878 in Taiwan
#259,784 in the World
rank by utility patentsForward Citations = 49
Company Filing History:
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#39 in Taoyuan Hsien
#6,878 in Taiwan
#259,784 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today