Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956957 | Loudspeakers | Henry Azima, Martin Colloms, Graham Bank, Neil John Harris, Bijan Djahansouzi | 2005-10-18 |
| 6618487 | Electro-dynamic exciter | Henry Azima, Edward Jarvis | 2003-09-09 |
| 6324052 | Personal computing devices comprising a resonant panel loudspeaker | Henry Azima, Martin Colloms, Norman Crocker | 2001-11-27 |
| 5396349 | Lateral and longitudinal chromatic dispersion correction in display systems employing non-conformal reflection holograms | Anthony Kirkham, David Gordon Norrie | 1995-03-07 |