Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8760687 | Image forming apparatus and document management method thereof | Sang Hyup Lee | 2014-06-24 |
| 7919703 | Method for removing the staff lines from a music score image | Tae-Hwa Hong, Yun-Je Oh, Sung-Dae Cho, Guee-Sang Lee | 2011-04-05 |