Issued Patents 1997
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 (1997): #73,366 of 185,788Top 40%
1
Patents 1997