Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438269 | Method for multi-step filtering spatious objects by utilizing MMP filter in spatial database system | Mi-Yeon Kim, Sang Kyu Choe, Jang Su Kim | 2002-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438269 | Method for multi-step filtering spatious objects by utilizing MMP filter in spatial database system | Mi-Yeon Kim, Sang Kyu Choe, Jang Su Kim | 2002-08-20 |