Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11699007 | Replay system and method of ship collision accidents using free running model test | Han Sol Park, Chun-Seon Pyo | 2023-07-11 |
| 10625832 | Device for controlling horizontality of small ship by using variable mast | — | 2020-04-21 |
| 10556644 | Coupling device for recovering unmanned ship and coupling control method using same | Sun Young Kim, Yeon Gyu Kim | 2020-02-11 |
| 10252779 | Unmanned vessel having coupling apparatus and recovery method therefor | Sun Young Kim, Yeon Gyu Kim | 2019-04-09 |