Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663237 | Graft copolymerization in supercritical media | Sunggyu Lee, Soonjong Kwak | 1997-09-02 |
| 5516952 | Oxidative decoupling of scrap rubber | Sunggyu Lee, Brian Kocher | 1996-05-14 |
| 5386055 | Depolymerization process | Sunggyu Lee, Mehmet A. Gencer, Kathy L. Fullerton | 1995-01-31 |