Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10634655 | Method for analyzing heavy metal removal efficiency using phase difference analysis and apparatus using the same | Hyo-Bong HONG, Jae-Chan JEONG, Seung Min Choi, Sung Woong Shin, Jae Il Cho | 2020-04-28 |
| 10399242 | Apparatus and method for controlling capture of image of cut surface | Hyo-Bong HONG | 2019-09-03 |
| 8463541 | Camera-based indoor position recognition apparatus and method | — | 2013-06-11 |
| 6842756 | Method for eliminating state objects in java transaction service using object transaction service coordinator | Han Namgoong | 2005-01-11 |
| 6769003 | Parallel logging method for transaction processing system | Han Namgoong | 2004-07-27 |