Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12302077 | Loudspeaker spiders | — | 2025-05-13 |
| 12101615 | Loudspeaker diaphragm | Thomas Russell Obrien | 2024-09-24 |
| 11743651 | Loudspeaker diaphragm | Thomas O'Brien | 2023-08-29 |
| 11543864 | Speaker assembly for electronic device | Stuart M. Nevill, Andreas Rousounelos, Kieran Poulain, Daniel Corona, Alix V. McCabe +2 more | 2023-01-03 |
| 11395069 | Loudspeaker diaphragm | Thomas O'Brien | 2022-07-19 |
| 10812909 | Loudspeaker diaphragm | Thomas O'Brien | 2020-10-20 |
| 10547949 | Loudspeaker diaphragm | Thomas O'Brien | 2020-01-28 |
| 10390141 | Loudspeaker diaphragm | Thomas O'Brien | 2019-08-20 |
| 10244312 | Loudspeakers | Stuart M. Nevill | 2019-03-26 |
| D818992 | Loudspeaker | Steven William Marks, Thomas O'Brien | 2018-05-29 |
| 9866967 | Diaphragms for lousdspeaker drive units | — | 2018-01-09 |
| 9609437 | Diaphragms for loudspeaker drive units | — | 2017-03-28 |