Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D872854 | Portable respirator | Alexander Virr, Dan Kao, John Michael Snow, Damian Charles Johnson, Chayut Orapinpatipat | 2020-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D872854 | Portable respirator | Alexander Virr, Dan Kao, John Michael Snow, Damian Charles Johnson, Chayut Orapinpatipat | 2020-01-14 |