Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9870770 | Voice recognition device and method in vehicle | — | 2018-01-16 |
| 9812125 | Speech recognition device, vehicle having the same, and speech recognition method | Chang Heon Lee | 2017-11-07 |
| 9756161 | Voice recognition apparatus, vehicle having the same, and method of controlling the vehicle | — | 2017-09-05 |
| 9286888 | Speech recognition system and speech recognition method | Chang Heon Lee | 2016-03-15 |