Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D909062 | Luggage | Shufu Liu, Xuan Feng, Ruping Ruan, Lili Jiang, Shichang Mao +3 more | 2021-02-02 |
| 10697487 | Device for automatically assembling shell and middle frame by glue and use method thereof | Ruping Ruan, Jidong Yang, Xuan Feng, Lili Jiang, Shichang Mao +4 more | 2020-06-30 |