Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11305963 | Cable laying method using cable laying apparatus capable of changing direction of cable | Dong Joo Shin, Chang Seok Han, Je Hoon KIM | 2022-04-19 |
| 11274014 | Cable laying apparatus capable of changing direction of cable | Dong Joo Shin, Chang Seok Han, Je Hoon KIM | 2022-03-15 |