Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10536114 | Oscillator circuit | Wookang Jin, Sungwon Yun | 2020-01-14 |
| 7822733 | Content/information search system | — | 2010-10-26 |
| 7266546 | Content/information search system | — | 2007-09-04 |
| 5850345 | Synchronous distributed simulation apparatus and method | — | 1998-12-15 |