Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11051103 | Sound output apparatus, display apparatus and method for controlling the same | Dong-Hyun Jung, Dong-Kyu Park, Sang Moon Lee, Byeong-geun CHEON, Hae-kwang Park +1 more | 2021-06-29 |
SK
Sang Chui Ko
Overall (2021): #274,521 of 548,734Top 55%
1
Patents 2021