Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11832077 | Spatial audio controller | Sean A. Ramprashad, Peter D. Callaway, Jae Woo Chang, Martin E. Johnson, Kostyantyn Komarov +4 more | 2023-11-28 |
| 11832082 | Self-calibrating microphone and loudspeaker arrays for wearable audio devices | Jonathan D. Sheaffer, Martin E. Johnson, Neal D. Evans, Nikolas T. Vitt, Christopher T. Eubank +3 more | 2023-11-28 |
| 11726161 | Acoustic identification of audio products | Christopher T. Eubank, Martin E. Johnson, Jonathan D. Sheaffer | 2023-08-15 |
| 11606633 | Speaker assembly | Paul X. Wang, Chanjuan Feng, Christopher Wilk, Dinesh C. Mathew, Keith J. Hendren +6 more | 2023-03-14 |