Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047777 | Thermophoretic particle concentrator | David Woolsey | 2021-06-29 |
| 11017251 | Ultrasonic imaging devices and methods | Jack C. Kitchens, John K. Schneider, Stephen Michael Gojevic, Philip Schneider, Evan Michael Breloff +2 more | 2021-05-25 |
| 11003884 | Fingerprint sensor device and methods thereof | Nicholas Ian Buchan, Mario Francisco Velez, Chin-Jen Tseng, Hrishikesh Vijaykumar Panchawagh, Firas Sammoura +4 more | 2021-05-11 |
| 10948392 | Airborne particle detection system with thermophoretic scanning | David Woolsey | 2021-03-16 |
| 10948391 | Airborne particle detection system with orientation-dependent particle discrimination | David Woolsey | 2021-03-16 |
| 10921224 | Thermophoretic particle detection system with variable channel geometry | David Woolsey | 2021-02-16 |
| 10902236 | Biometric system with photoacoustic imaging | Yipeng Lu | 2021-01-26 |