Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10798482 | Rotationally symmetric speaker array | Martin E. Johnson, Gordon R. Dix, Michael B. Howes, Tom-Davy W. Saux | 2020-10-06 |
| 10609484 | Audio system with configurable zones | Afrooz Family, Anthony P. Bidmead, Erik L. Wang, Martin E. Johnson, Matthew I. Brown +3 more | 2020-03-31 |