Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819619 | Mask with vent columns | Daniel Robert Judson, Aaron Samuel Davidson, Gregory Scott Smart, Alison Oldenburg, Susan Robyn Lynch +4 more | 2023-11-21 |
| 11752291 | Method and apparatus for managing moisture buildup in pressurised breathing systems | Philip Rodney Kwok, Robert Edward Henry | 2023-09-12 |
| 11602606 | Respiratory mask | Amal Shirley Amarasinghe, Angelene Marie Ozolins, Alicia Kristianne Wells, Eric Siu, Ian Fredrick Johnson +1 more | 2023-03-14 |
| 11583652 | Mask assembly | Michael Kassipillai Gunaratnam, Philip Rodney Kwok, Robin Garth Hitchcock, Memduh Guney, Richard Sokolov +3 more | 2023-02-21 |