Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9030203 | Portable unmanned airship for magnetic-force surveying and a magnetic-force surveying system employing the same | Seong Jun Cho, Gye Soon Park | 2015-05-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9030203 | Portable unmanned airship for magnetic-force surveying and a magnetic-force surveying system employing the same | Seong Jun Cho, Gye Soon Park | 2015-05-12 |