Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11273333 | Respirator with phase change material | Alyssa Whitney Sabolis, Michael Parham, Ethan David Voss, Antti SEPPÄLÄ, Gareth Roberts +3 more | 2022-03-15 |
| 11273334 | Respirator mask with voice transmittal feature | Darin K. Thompson, Edward Powers Simmonds, Graham Peter Wilson, Carl Estcourt Tucker | 2022-03-15 |