Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11071173 | Communication device, communication system, and communication method for switching communication connection | — | 2021-07-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11071173 | Communication device, communication system, and communication method for switching communication connection | — | 2021-07-20 |