Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385323 | Hearing aid with automatic microphone balancing and method for operating a hearing aid with automatic microphone balancing | — | 2002-05-07 |
| 6366677 | Method and digital hearing device for detecting and processing non-synchronous processes in a digital hearing device | Ullrich Sigwanz | 2002-04-02 |