Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9068315 | Oil fence and method for storing same | Dae Jun Chang, Pål G. Bergan, Hyun Jung Chung | 2015-06-30 |
JK
Jeong Min Kwak
Overall (All Time): #3,058,905 of 4,157,543Top 75%
1
Patents All Time