Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7634487 | System and method for index reorganization using partial index transfer in spatial data warehouse | Jae-Dong Lee, Young-Hwan Oh, Kyoung Bae Kim, Myoung-Keun Kim, Soon-Young Park +5 more | 2009-12-15 |
| 7440977 | Recovery method using extendible hashing-based cluster logs in shared-nothing spatial database cluster | Jae-Dong Lee, Young-Hwan Oh, Gyoung Bae Kim, Myoung-Keun Kim, Soon-Young Park +2 more | 2008-10-21 |
| 6970929 | Vector-based, clustering web geographic information system and control method thereof | Young-Whan Oh, Chung Lee | 2005-11-29 |
| 6548667 | Sulfonamide derivative as a matrix metalloproteinase inhibitor | Young-Jun Park, Ji Uk Yoo, Myeong Yun Chae, Sang-hyun Paek, Hye-Kyung Min +4 more | 2003-04-15 |