2 Utility and 6 Design Patents
#70 in Tainan
#1,216 in Taiwan
#43,634 in the World
rank by design patentsForward Citations = 64
Company Filing History:
where one patent can have more than one assignee
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#70 in Tainan
#1,216 in Taiwan
#43,634 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today