Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12048809 | Auxiliary sputum excretion method for non-invasive ventilator and non-invasive ventilator | Xiaoxue Li, Jingshi Xie | 2024-07-30 |
| 10463817 | Intelligent bionic expectoration system | Xiaoxue Li | 2019-11-05 |