Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6931137 | Feedback compensation device and method, and hearing aid device employing same | Georg-Erwin Arndt | 2005-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6931137 | Feedback compensation device and method, and hearing aid device employing same | Georg-Erwin Arndt | 2005-08-16 |