Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8320578 | Headset | Philippe Kahn, Arthur Kinsolving, Michael Fairman, Mark A. Christensen | 2012-11-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8320578 | Headset | Philippe Kahn, Arthur Kinsolving, Michael Fairman, Mark A. Christensen | 2012-11-27 |