SW

Sheng-Chih Wu

PR Princo: 1 patents #11 of 16Top 70%
PA Princo America: 1 patents #4 of 7Top 60%
Overall (All Time): #3,239,085 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7879422 Optical disc and method for fabricating the same Ting-Wei Yang 2011-02-01