Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834199 | Portable telephone with an exchangeable data input apparatus | Sang-Min Hyun, Ji Yun PARK, Kyoun-Sun Cho, Yong Jae Kim, Young-Mok Jeon | 2004-12-21 |
| 6715027 | Ranked cleaning policy and error recovery method for file systems using flash memory | Jeong Ki Kim | 2004-03-30 |