Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10077099 | Method of decreasing pressure fluctuation by using real-time vibration information and adjusting rotation angles of two propellers of twin-propeller ship | Cheol Soo Park, Gun-Do Kim | 2018-09-18 |