Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D538819 | Portable media player | Yuqing Geng, Chao-Jih Liu, Jingqin Mai | 2007-03-20 |
| D524326 | Portable media player | Song Meng, Xuesong Fan, Jiake Huang | 2006-07-04 |
TY
Tzucheng Yu
Overall (All Time): #2,155,768 of 4,157,543Top 55%
2
Patents All Time