Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771521 | Simultaneous pretreatment method of heavy hydrocarbon distillate and lignocellulosic biomass using solvent | Chang Ha Lee, Jae Hyuk Lee, Ik Sung Ahn, Doo Wook Kim | 2017-09-26 |