Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909047 | Method of preparing drilling fluid and lube base oil using biomass-derived fatty acid | Hee Jung Jeon, Wan Seop Kwon, Jin Hee Ok, Yeon Ho Kim, Yong Woo Kim | 2018-03-06 |