Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11853336 | Method and apparatus for providing relation note using correlation | Kyu Gon CHO, Jong Sin Choi, Jin Sang Park, Sung-Ho Song | 2023-12-26 |
| 11068521 | Method and apparatus for providing relation note using correlation | Kyu Gon CHO, Jong Sin Choi, Jin Sang Park, Sung-Ho Song | 2021-07-20 |
| 8468543 | System and method for preventing DRM client crash using process separate execution | Young Sik Ryu | 2013-06-18 |