Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7986791 | Method and system for automatically muting headphones | Brian W. Hansen, Raghuraman Kalyanaraman | 2011-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7986791 | Method and system for automatically muting headphones | Brian W. Hansen, Raghuraman Kalyanaraman | 2011-07-26 |