Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077266 | Method and apparatus to attain and maintain target arterial blood gas concentrations using ramp sequences | Joseph Fisher, James Duffin, Marat Slessarev, Cathie Kessler, Shoji Ito +3 more | 2021-08-03 |
| 10974001 | Virtual respiratory gas delivery systems and circuits | Joseph Fisher | 2021-04-13 |