Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10518206 | Systems and methods of predicting life of a filter in an HVAC system | Sanjeev Hingorani, Peter Hrejsa | 2019-12-31 |
| 10449266 | Systems and methods for fabricating an air purification device | — | 2019-10-22 |