Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486080 | Distillation device | Sung Kyu Lee, Tae Woo Kim, Jong Suh Park, Joon Ho Shin | 2019-11-26 |
| 10294177 | Method for preparing ethylene with improved energy efficiency | Sung Kyun Kim, Sung Kyu Lee, Tae Woo Kim, Joon Ho Shin, Sa Eun Park | 2019-05-21 |