Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11396351 | Platform for floating type offshore structure having protrusion member and semi-submersible offshore structure including the same | Kang Su LEE, Kyong-Hwan Kim, Jong Su Choi, Se-Wan Park, Sung Youn Boo +2 more | 2022-07-26 |
| 10584682 | Floating-type offshore wind power generation facility | Kang Su LEE, Jong Su Choi, Kyong-Hwan Kim, Se-Wan Park | 2020-03-10 |
| 10253750 | Controller for pendulum type wave-power generating apparatus | Seung Ho Shin, Tomiji Watabe | 2019-04-09 |
| 10160516 | Marine structure platform having movement damping function and submersible marine structure having same | Kang Su LEE, Jong Su Choi, Kyong-Hwan Kim, Se-Wan Park | 2018-12-25 |
| 8899948 | Fretting-corrosion-prevention oscillating vane type pump actuator | Seung Ho Shin, Tomiji Watabe | 2014-12-02 |