Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1033389 | Universal loudspeaker mounting adapter | Daniel S. Barkil | 2024-07-02 |
| D1033401 | Universal loudspeaker mounting adapter | Daniel S. Barkil | 2024-07-02 |
| 11044541 | Loudspeaker with mounting assembly | Kyle A. Ambrose, James E. Sharp | 2021-06-22 |
| 6731773 | Dual basket speaker with replaceable, self-aligning cone assembly and super ventilated pole piece | Zhijun Zhao | 2004-05-04 |