PC

PEN-WEI CHEN

PC Prohero Group Co.: 26 patents #1 of 1Top 100%
📍 Tainan, TW: #174 of 4,566 inventorsTop 4%
Overall (All Time): #115,448 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
D618271 Pair of spectacles 2010-06-22
D610188 Pair of spectacles 2010-02-16
D608383 Pair of spectacles 2010-01-19
7553017 Eyeglasses temple and mould for making the same 2009-06-30
6491388 Frame and lens arrangement for eyeglasses 2002-12-10
D408842 Eyeglasses 1999-04-27