Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7753983 | Method for preparing ceramic filter and ceramic filter prepared by the same | Jong-Sik Choi, Hoon Ahn, Sun Joo Kim, Seong-Moon Jung, Dae Gon Han | 2010-07-13 |
| 7212671 | Method of extracting shape variation descriptor for retrieving image sequence | Whoi-Yul Kim, Min Seok Choi | 2007-05-01 |
| 6368993 | Method of fabricating a sintered ceramic composite | Hyoun-Ee Kim, In-Seop Lee | 2002-04-09 |