Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7665621 | Self movable crane system with a boom | Nak Ju Doh, Gwi Tae Park, Kyung In Kang, Ung-Kyun Lee, Tae Hoon Kim +3 more | 2010-02-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7665621 | Self movable crane system with a boom | Nak Ju Doh, Gwi Tae Park, Kyung In Kang, Ung-Kyun Lee, Tae Hoon Kim +3 more | 2010-02-23 |