Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624448 | Method for preparing stabilized hydrocarbon oil blend | Chang Woo Joo, Yun-Hee Lee, Ki Seok Choi, Gwang Hyoun Kim, Young Suk Kim +2 more | 2017-04-18 |
| 9376353 | Method of producing aromatic hydrocarbons and olefin from hydrocarbonaceous oils comprising large amounts of polycyclic aromatic compounds | Cheol Joong Kim, Sung Won Kim, Sang Hun Oh, Il Yong Jeong, Kang Seok Go +10 more | 2016-06-28 |