Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11716572 | Method of production of an electrodynamic acoustic transducer with a high density coil | Gustav Otto, Franz Heidinger | 2023-08-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11716572 | Method of production of an electrodynamic acoustic transducer with a high density coil | Gustav Otto, Franz Heidinger | 2023-08-01 |