Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5614564 | Degradable foam and the method for its production | Jin Taek Hwang, Seung Ho Jeon, Won-Bum Jung | 1997-03-25 |
SS
Sung-Ju Seo
Overall (All Time): #3,712,633 of 4,157,543Top 90%
1
Patents All Time