Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D927550 | Voice interface device | Kristen Mangum, Amy Martin, Michael Jon Sundermeyer, Jung Geun Tak | 2021-08-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D927550 | Voice interface device | Kristen Mangum, Amy Martin, Michael Jon Sundermeyer, Jung Geun Tak | 2021-08-10 |