Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7773943 | Hearing aid compatibility mode switching for a mobile station | Robert A. Zurek, Scott Isabelle, Alfred B. Wieczorek | 2010-08-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7773943 | Hearing aid compatibility mode switching for a mobile station | Robert A. Zurek, Scott Isabelle, Alfred B. Wieczorek | 2010-08-10 |