Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7396057 | Lifting magnet | Chang-ki Han, Young-Ho Kim | 2008-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7396057 | Lifting magnet | Chang-ki Han, Young-Ho Kim | 2008-07-08 |