Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10946742 | Vehicle speed calculating method and device and driver state monitoring system including vehicle speed calculating device | — | 2021-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10946742 | Vehicle speed calculating method and device and driver state monitoring system including vehicle speed calculating device | — | 2021-03-16 |