Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812212 | Cable retraction mechanism for headphone devices | Dieter Rapitsch | 2023-11-07 |
| D999756 | Headphones | — | 2023-09-26 |
| D991214 | Headphone ear cushion attachment mechanism | Ronald W. Roberts, Dieter Rapitsch, Philippe Vossel, Vincent Shyu | 2023-07-04 |
| 11546684 | Ear cushion assembly | Bernhard Pinter, Philipp Schuster | 2023-01-03 |