Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11087107 | Ultrasonic sensor with bi-poled or uni-poled transmitter/receiver | Jessica Liu Strohmann, Hrishikesh Vijaykumar Panchawagh, Yipeng Lu, Kostadin Dimitrov Djordjev | 2021-08-10 |
| 11062010 | Liveness sensing and authentication with an ultrasonic sensor system | Changting Xu, Jessica Liu Strohmann, Hrishikesh Vijaykumar Panchawagh, Kostadin Dimitrov Djordjev | 2021-07-13 |
| 10955335 | Non-contact photoacoustic spectrophotometry insensitive to light scattering | Ivan Pelivanov, Matthew O'Donnell, Elena Petrova | 2021-03-23 |
| 10956709 | Anti-spoofing devices and methods involving acoustic shear waves | Javier Frydman, Lior Maor, Gal Rotem, Changting Xu, Jessica Liu Strohmann +2 more | 2021-03-23 |
| 10888304 | Real-time photoacoustic and ultrasound imaging system and method | Matthew O'Donnell, Thu-Mai Nguyen, Chen-Wei Wei, Jinjun Xia, Ivan Pelivanov | 2021-01-12 |