Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D531970 | Digital video disk player | Cheng-Chieh Tsai, Tzu-Cheng Yu, Ping Huo, Hong-Xiu Luo, Ho-An Chen | 2006-11-14 |
YL
Yu-Chung Liang
Overall (All Time): #3,434,209 of 4,157,543Top 85%
1
Patents All Time