Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9317132 | Method and apparatus using on-screen keyboard as input unit | Jung-Hwan Oh, Go-Un Lee | 2016-04-19 |
| 8832420 | Computer system and booting method thereof | Kyung-young Kim, Jung-Hwan Oh, Bum Keun Kim | 2014-09-09 |