Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11197102 | Distributed transducer suspension cones (DTSC) | Mattias Jeffrey Scheek | 2021-12-07 |
| 11166107 | Speaker unit with a speaker frame and two opposing sound producing membranes | Mattias Jeffrey Scheek | 2021-11-02 |
| 10893367 | Loudspeaker unit with multiple drive units | Mattias Jeffrey Scheek | 2021-01-12 |