Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11159903 | Multimedia apparatus, and method for processing audio signal thereof | Sungtae Lee | 2021-10-26 |
| 10999687 | Multimedia apparatus, and method for processing audio signal thereof | Sungtae Lee | 2021-05-04 |