Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130008 | Respirator flow control apparatus and method | Garry J. Walker, Andrew Murphy, Desmond T. Curran, Thomas I. Insley, Mark A. J. Fernandes | 2021-09-28 |
DP
Derek A. Parkin
Overall (2021): #475,473 of 548,734Top 90%
1
Patents 2021