8 Utility and 19 Design Patents
#94 in Taipei
#259 in Taiwan
#10,050 in the World
rank by design patentsForward Citations = 250
Company Filing History:
Other
where one patent can have more than one assignee
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#94 in Taipei
#259 in Taiwan
#10,050 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today