Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12085975 | Flexible limiting mechanism | Feng Yan | 2024-09-10 |
| 12045078 | Elastic block limiting mechanism | Xianshuang Zhu, Feng Yan, Sensen Yang, Jing Fan, Quanbao Xia +1 more | 2024-07-23 |
| 12045079 | Limiting mechanism | Feng Yan | 2024-07-23 |