Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9393338 | Air purification devices methods and systems | Andrey V. Livchak | 2016-07-19 |
| 9335057 | Real-time control of exhaust flow | Derek W. Schrock, Andrey V. Livchak | 2016-05-10 |
| 9239169 | Low profile exhaust hood | Andrey V. Livchak, Derek W. Schrock, Darrin W. Beardslee | 2016-01-19 |