Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187463 | Apparatus and method for controlling concentration of oxygen in heating furnace | — | 2021-11-30 |
| 11136646 | Thermal reduction apparatus for metal production, gate device, condensing system, and control method thereof | Dong Kyun Choo, Kil Won Cho, Wung-Yong Choo, Jong Min Park, Jae Sin Park +5 more | 2021-10-05 |
| 11062423 | Image display apparatus and method of operating the same | Jeong-rok Jang, Jung Rae Kim, Kil-soo Choi | 2021-07-13 |
| 11024796 | Method of manufacturing an ultrasonic probe | Jong Keun SONG, Tae Ho Jeon, Min-seog Choi | 2021-06-01 |
| 10993231 | Method and device for operation based on multiple channels in sensor network | Geon Min YEO, Sun Hwa Lim, Dae Geun Park, Soon Yong Song, Byeong Cheol Choi | 2021-04-27 |
| 10902537 | Method of processing logistics information, logistics information processing server using the same, and logistics managing apparatus using the same | Byeong Cheol Choi, Hyo Chan Bang, Geon Min YEO, Sun Hwa Lim, Dae Geun Park +1 more | 2021-01-26 |