Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10142734 | Ring network of bluetooth speakers | John Speth | 2018-11-27 |
| 9998827 | Ring network of bluetooth speakers | John Speth | 2018-06-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10142734 | Ring network of bluetooth speakers | John Speth | 2018-11-27 |
| 9998827 | Ring network of bluetooth speakers | John Speth | 2018-06-12 |