Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084135 | Clamping mechanism and machining center having the same | Kyoung-min Park, Kwang Jin Kim, Dong Sich Lim | 2021-08-10 |
| 10662132 | Method for preparing ethylene in propylene preparation process using propane dehydrogenation reaction | Bu Young Jo, Won-il KIM, Tae Wan Kim, Young-Gyo Choi, Jung Ill Cho +1 more | 2020-05-26 |