Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9402970 | Humidifier with a water tub within a pressurized chamber | Alexander Virr, Andrew Roderick Bath, Nathan John Row, Dan Kao, Phoebe Katherine Hill +2 more | 2016-08-02 |
| 9248248 | Respirator | Alexander Virr, Dan Kao, Xiaoyi Fu, John Michael Snow | 2016-02-02 |