Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9016942 | Foldable pressing device and X-ray machine | Can Guo, Guo Jun Han, Wen Ting Rui, Yun Wang | 2015-04-28 |
| 8209799 | Gap protection device for examining table | Hong Shang, Xiang Zhang, Ping Zhu | 2012-07-03 |