Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826513 | Breathing circuit systems and devices | Yun Siung Tony Yeh, Patrick Coleman, Charles Rosebrook, Thomas W. McGrail, Natasha Reynolds +3 more | 2023-11-28 |
| 10857321 | Breathing circuit systems and devices | Yun Siung Tony Yeh, Patrick Coleman, Charles Rosebrock, Thomas W. McGrail, Natasha Reynolds +3 more | 2020-12-08 |