Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12323777 | Loudspeaker circuitry | Sebastien Degraeve | 2025-06-03 |
| 11647326 | Loudspeakers | Sebastien Degraeve | 2023-05-09 |
| 11626098 | Acoustic waveguides | Mark Alexander Dodd | 2023-04-11 |
| 11490210 | Loudpseakers | Christopher Spear | 2022-11-01 |
| 10771901 | Loudspeaker driver surround | Allan James Skellett | 2020-09-08 |
| 10715921 | Loudspeaker | Mark Alexander Dodd, Christopher Spear | 2020-07-14 |
| 9794680 | Loudspeaker bass reflex system | — | 2017-10-17 |
| 9743174 | Acoustic phase plug | Mark Alexander Dodd | 2017-08-22 |
| 9467782 | Electro acoustic diaphragm | Mark Alexander Dodd | 2016-10-11 |
| 9271082 | Surrounds for audio drivers | — | 2016-02-23 |
| 8942407 | Loudspeaker and diaphragm therefor | Mark Alexander Dodd, Julia Davidson | 2015-01-27 |
| 8885868 | Loudspeaker | Julia Davidson | 2014-11-11 |
| 8804996 | Cone loudspeaker | — | 2014-08-12 |
| 8139784 | Compound loudspeaker | — | 2012-03-20 |
| 8121330 | Phase plug for compression driver | Mark Alexander Dodd | 2012-02-21 |
| D615532 | Tangerine wave guide | Mark Alexander Dodd | 2010-05-11 |