Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6090170 | Multihydroxypolyalkenyl-substituted amine compounds and fuel composition comprising the same | Hyun-Ki Yun, Jung Jin Kim, Yong-hwa Yeom, Myeong-Seog Kim, Byung Keel Sohn +1 more | 2000-07-18 |