Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031884 | Method and apparatus for reproducing music file | Kang Hoon Lee, Cheong-Sun Lee, Dae-Hyun Sim | 2011-10-04 |
SL
Sun-Gi Lee
Overall (2011): #156,564 of 364,097Top 45%
1
Patents 2011