Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11134339 | Asymmetric microphone array for speaker system | David Avi Dick | 2021-09-28 |
| 10349169 | Asymmetric microphone array for speaker system | David Avi Dick | 2019-07-09 |
| 8953831 | Narrow mouth horn loudspeaker | Joseph Jankovsky, John H. Wendell | 2015-02-10 |