Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181467 | All-glass optical atom-chamber with a vacuum higher than 1×10-8 Pa and manufacturing method thereof | Yuelong Wu, Xin Li, Caiyin Pang, Rui Li, Kun Li +1 more | 2021-11-23 |
| 11071676 | Collapsible wheeled walker with stability enhancing bracket apparatus and method | Peter James Fellingham, Craig Timothy Shugert, Yichuan Pan | 2021-07-27 |