Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12178415 | Airway sampling device and associated methods | Trevor T Hansel, Trevor Hunt, Duncan Hunt | 2024-12-31 |
| D780158 | Loudspeaker | Anthony John Andrews, John Newsham, Thomas Gude | 2017-02-28 |
| D780159 | Loudspeaker | Anthony John Andrews, John Newsham, Thomas Gude | 2017-02-28 |
| 9516396 | Loudspeaker bracket | Anthony John Andrews, John Newsham | 2016-12-06 |
| D769222 | Loudspeaker | Anthony John Andrews, John Newsham, Thomas Gude | 2016-10-18 |
| D769215 | Loudspeaker | Anthony John Andrews, John Newsham, Thomas Gude | 2016-10-18 |
| D761762 | Loudspeaker | Anthony John Andrews, John Newsham, Thomas Gude | 2016-07-19 |
| 6650760 | Loudspeaker | Anthony John Andrews, John Newsham | 2003-11-18 |
| 6536554 | Loudspeaker | Anthony John Andrews, John Newsham | 2003-03-25 |
| 4882562 | Adaptor for coupling plural compression drivers to a common horn | Anthony John Andrews | 1989-11-21 |
| 4836327 | Sound reinforcement enclosure employing cone loudspeaker with annular central loading member and coaxially mounted compression driver | Anthony John Andrews, John Newsham | 1989-06-06 |