Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136646 | Thermal reduction apparatus for metal production, gate device, condensing system, and control method thereof | Dong Kyun Choo, Young Il Kim, Wung-Yong Choo, Jong Min Park, Jae Sin Park +5 more | 2021-10-05 |
| 11127807 | Display device and manufacturing method thereof | Sang-Gab Kim, Hyun Min CHO, Tae-Sung Kim, Yu-Gwang Jeong, Su Bin BAE +4 more | 2021-09-21 |