Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005189 | Mask system having mask vent with recess and ribs | Robert Henry Frater | 2024-06-11 |
| 11998315 | Custom patient interface and methods for making same | Tzu-Chin Yu, Aaron Samuel Davidson, Robert Henry Frater, Benjamin Peter Johnston, Paul Jan Klasek +5 more | 2024-06-04 |
| 11998690 | Single stage, axial symmetric blower and portable ventilator | Timothy Tsun-Fai Fu, Dion Charles Chewe Martin, Philippe Auguste Chalvignac, David Creusot | 2024-06-04 |
| 11957835 | Exchanger assembly for respiratory treatment | Liam Holley, Paul Jan Klasek, Robert Henry Frater, Pallavi Gosain | 2024-04-16 |