Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11517689 | Control for respiratory device | Guohua BAO, Venkata Subbarao Potharaju, Arjen David Kat, Gavin Andrew Bryson RYAN, Ian Patrick Sarsfield HICKEY +15 more | 2022-12-06 |
| 11390430 | Lid construction for breathing apparatus | Arjen David Kat | 2022-07-19 |
| 11241555 | Breathing tube assemblies with adjustable elbow | Dominique Richard D'Andrea | 2022-02-08 |