Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110241 | Fabric cushion member | Derrick Blake Andrews | 2021-09-07 |
| 9302065 | Patient interface device with adjustable headgear and frame | David W. Smith, Gregory John Jablonski, Derrick Blake Andrews | 2016-04-05 |
| 9242061 | Fluid coupling conduit with exhaust gas noise reduction | Duon Alex Truong | 2016-01-26 |