Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247175 | Method for upgrading heavy oil by pyrolysis using byproducts of coke production | Sunyoung Park, Pill Won Seo, Narae KANG, Gyoo Tae Kim, Chi Woong AHN +2 more | 2025-03-11 |
| 10899708 | Method for purifying n-substituted maleimide | Joo Young Cheon, Jun Seon Choi, Ji Yeon Kim | 2021-01-26 |