Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356144 | Asymmetrical high-frequency waveguide, 3-axis rigging, and spherical enclosure for surround speakers | Garth Norman SHOWALTER, Mario DI COLA, John Michael Gott, Patrick Ross Spurlock, Gregory Lynn Carney | 2025-07-08 |