Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D670645 | Foldable solar power box | Yan Qian, Lili Xu, Xuejun Mao | 2012-11-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D670645 | Foldable solar power box | Yan Qian, Lili Xu, Xuejun Mao | 2012-11-13 |