6 Utility and 5 Design Patents
#1,259 in Taichung
#18,067 in Taiwan
#693,433 in the World
rank by utility patentsForward Citations = 94
Company Filing History:
Get your Inventor Badge Today
#1,259 in Taichung
#18,067 in Taiwan
#693,433 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today