Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D609019 | Digital photo frame | Ding-Ding Zhang, Chiang-Kuo Tang, Yu-Hao Chyan | 2010-02-02 |
| D604515 | Digital photo frame | Chiang-Kuo Tang, Ding-Ding Zhang | 2009-11-24 |
SC
Shi-Bo Cai
Overall (All Time): #2,117,256 of 4,157,543Top 55%
2
Patents All Time