Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420044 | Respirator and ventilation control method therefor | Ling Liu, Jinglei Liu, Yi Yang, Xiaoyong Zhou, Yongsheng Yan +3 more | 2025-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420044 | Respirator and ventilation control method therefor | Ling Liu, Jinglei Liu, Yi Yang, Xiaoyong Zhou, Yongsheng Yan +3 more | 2025-09-23 |