Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9277322 | System for optimizing the perceived sound quality in virtual sound zones | Søren Bech, Jonathan Francombe, Martin Dewhirst | 2016-03-01 |
| 5144587 | Expendable moving echo radiator | — | 1992-09-01 |
| 5138587 | Harbor approach-defense embedded system | — | 1992-08-11 |