1 Utility and 7 Design Patents
#376 in Taipei
#988 in Taiwan
#36,534 in the World
rank by design patentsForward Citations = 59
Company Filing History:

where one patent can have more than one assignee
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#376 in Taipei
#988 in Taiwan
#36,534 in the World
rank by design patentsCompany Filing History:

Get your Inventor Badge Today