Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185457 | Medical air treatment device | — | 2021-11-30 |
| 11166605 | Sanitary forced-air hand dryer | — | 2021-11-09 |
| 11123674 | System and method for maintaining, monitoring and/or improving air quality and purity in at least one room or environment | — | 2021-09-21 |
| 11052168 | Air germicidal device | — | 2021-07-06 |