Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11729555 | Adjustable magnetic spring for actuator | Manuel Mefleh, Gustav Otto, Friedrich Reining, Michael Schoffmann | 2023-08-15 |
| 11716572 | Method of production of an electrodynamic acoustic transducer with a high density coil | Gustav Otto, Hong-Bi Dong Nguyen | 2023-08-01 |