Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12076467 | Exhaled air purification unit and system for indoor multi-person venues or environments | Ronald D. Blum, Russell French | 2024-09-03 |
| 12005164 | Enhanced air cleaning computer monitor | Ronald D. Blum, Jack Loeb, Stuart Sheldon | 2024-06-11 |