Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9774973 | Audio providing apparatus and audio providing method | Sang-bae Chon, Sun-min Kim, Jae-ha Park, Hyun Jo, Hyun Joo Chung | 2017-09-26 |
| 9646625 | Audio correction apparatus, and audio correction method thereof | Sang-bae Chon, Kyo-gu Lee, Doo-yong Sung, Hoon Heo, Sun-min Kim +1 more | 2017-05-09 |
| 9607594 | Multimedia apparatus, music composing method thereof, and song correcting method thereof | Sang-bae Chon, Sun-min Kim | 2017-03-28 |