Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833301 | High flow therapy device utilizing a non-sealing respiratory interface and related methods | Robert M. Landis, Charles A. Lewis | 2023-12-05 |
| 11717174 | High flow therapy device utilizing a non-sealing respiratory interface and related methods | Robert M. Landis, Charles A. Lewis | 2023-08-08 |
| 11696992 | High flow therapy device utilizing a non-sealing respiratory interface and related methods | Robert M. Landis, Charles A. Lewis | 2023-07-11 |
| 11596758 | Nasal cannula | Robert M. Landis, Charles A. Lewis | 2023-03-07 |