Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11108833 | Crossed-invite call handling | Bechir Trabelsi, Andrew Allen, Lawrence Edward Kuhl | 2021-08-31 |
| 11090458 | Auto-feedback valve for a sleep apnea device | Andrew H. Cragg, John Logan, Haim Nissimov, Richard C. Ewers, Mark A. Adler +4 more | 2021-08-17 |
| 10960163 | Apparatus, systems, and methods for improved treatment of obstructive sleep apnea | Richard C. Ewers, Andrew Dominguez | 2021-03-30 |