4 Utility and 5 Design Patents
#28 in Taoyuan County
#1,420 in Taiwan
#48,828 in the World
rank by design patentsForward Citations = 718
Company Filing History:
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#28 in Taoyuan County
#1,420 in Taiwan
#48,828 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today