Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11018778 | System and method to prevent unauthorized voice detection via fiber links | Tiejun J. Xia, Glenn A. Wellbrock | 2021-05-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11018778 | System and method to prevent unauthorized voice detection via fiber links | Tiejun J. Xia, Glenn A. Wellbrock | 2021-05-25 |