Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10913515 | Mooring device for vessel using spring bellows structure | Hyun Uk Kwak, Jae Sang Jung, Dong-Woo Jung, Byung Won Park, In Bo Park +2 more | 2021-02-09 |
| 10584020 | Hydraulic height adjustment device for installing ultra-heavy structure | Dong Ho Jung, Jak Son, Wang Soo Ryu, Hyeong Woo Nam | 2020-03-10 |
| 9714880 | Inertia test apparatus for model ship | In Bo Park, Sung Kwon Choi, Jin Ha Kim, Yeonguk Won, Young Sik Kim +3 more | 2017-07-25 |