Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10562593 | Frictional resistance-reducing device and ship including same | Jin Jang, Sang Min Kim, Soon Ho Choi, Jong-oh Kwon, Hee Taek Kim +2 more | 2020-02-18 |
BK
Boo Ki Kim
Overall (All Time): #2,775,457 of 4,157,543Top 70%
1
Patents All Time