Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413883 | Speaker with batched cones | Michael J. Schuster, Andreas Pfeffer, Stefan Erhard Dorr | 2025-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413883 | Speaker with batched cones | Michael J. Schuster, Andreas Pfeffer, Stefan Erhard Dorr | 2025-09-09 |