Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11027939 | Sheet folding device | Jae Hyun SHIN, Jung Kyu Park, Eiji Fukasawa, DongSun Jung | 2021-06-08 |
| 10934167 | Preparation method of trifluoroamine oxide | Hong Suk Kang, In Joon PARK, Won Wook So, Shin Hong YOOK, Eun-Ho SOHN +3 more | 2021-03-02 |