Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11951354 | Portable oral positive expiratory pressure-generating devices with variable expiratory airflow resistances | Muhammad Ahsan Zafar | 2024-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11951354 | Portable oral positive expiratory pressure-generating devices with variable expiratory airflow resistances | Muhammad Ahsan Zafar | 2024-04-09 |