Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11669199 | Differential acoustic touch and force sensing | Marduke Yousefpor, Mohammad Yeke Yazdandoost, Marcus Yip, Ehsan Khajeh, Brian Michael King +1 more | 2023-06-06 |
| 11573665 | Beamforming optimization for segmented thin-film acoustic imaging systems incorporated in personal portable electronic devices | Marcus Yip, Brian Michael King, Jason S. Griesbach, Ehsan Khajeh, Andrew W. Joyce +3 more | 2023-02-07 |