Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11528572 | Electro-acoustic transducer including a miniature voice coil | Csaba Guthy | 2022-12-13 |
| 11303984 | Audio device | Andrew D. Dominijanni, Nathan A. Jeffery, Yang Liu, Christopher A. Pare, Paul T. Bender +2 more | 2022-04-12 |