Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047777 | Thermophoretic particle concentrator | David William Burns | 2021-06-29 |
| 10948391 | Airborne particle detection system with orientation-dependent particle discrimination | David William Burns | 2021-03-16 |
| 10948392 | Airborne particle detection system with thermophoretic scanning | David William Burns | 2021-03-16 |
| 10944372 | Acoustic resonator | Gabriel A. Matus | 2021-03-09 |
| 10921224 | Thermophoretic particle detection system with variable channel geometry | David William Burns | 2021-02-16 |