Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11061643 | Devices with enhanced audio | Brett Bilbrey, Darby E. Hadley, Martin E. Johnson, Ronald N. Isaac | 2021-07-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11061643 | Devices with enhanced audio | Brett Bilbrey, Darby E. Hadley, Martin E. Johnson, Ronald N. Isaac | 2021-07-13 |