Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9339903 | Rotary driving mechanism and holding device using the same | Hua Zhang, Hong-Bo Gu, Zhong Xue | 2016-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9339903 | Rotary driving mechanism and holding device using the same | Hua Zhang, Hong-Bo Gu, Zhong Xue | 2016-05-17 |