Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11019425 | Panel vibration type sound generating display device | YeongRak Choi, KwanHo Park, Sungtae Lee | 2021-05-25 |
| 10943969 | Multi-panel organic light emitting display device | OhJong Kwon, Hyeonwoo Lee, Youngjun Hong | 2021-03-09 |