Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10324181 | Miniature micromachined ultrasonic rangefinder | David Horsley, Meng-Hsiung Kiang, Richard Przybyla, Stefon Shelton | 2019-06-18 |
| 10293377 | Micromachined ultrasonic transducers with a slotted membrane structure | David Horsley, Meng-Hsiung Kiang, Richard Przybyla, Stefon Shelton | 2019-05-21 |