Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10696366 | Propulsion apparatus for ship | Se-Myun Oh, Tae-Goo Lee, Dong Hyun Lee, Tae-Sik Lee | 2020-06-30 |
HP
Hyun-Sang Park
Overall (2020): #442,276 of 565,922Top 80%
1
Patents 2020