Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6169809 | Visual display means incorporating loudspeakers | Henry Azima, Neil John Harris | 2001-01-02 |
| 6151402 | Vibration transducers | Henry Azima, Neil John Harris | 2000-11-21 |
| 6144746 | Loudspeakers comprising panel-form acoustic radiating elements | Henry Azima, Neil John Harris | 2000-11-07 |
| 6031926 | Panel-form loudspeakers | Henry Azima, Neil John Harris | 2000-02-29 |
| 6003766 | Vending machine | Henry Azima, Neil John Harris | 1999-12-21 |