Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10645513 | Stereophonic sound reproduction method and apparatus | Sang-bae Chon, Sun-min Kim | 2020-05-05 |
| 10531215 | 3D sound reproducing method and apparatus | Sun-min Kim, Young Jin Park | 2020-01-07 |