Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11141699 | Integral type immersed hollow fiber membrane module equipment for air scouring | Tea Hyoung Lim, Seung Kyun Park, Sung Hyo An, Hyun Hoon JUNG, Jae-Young Lee +1 more | 2021-10-12 |
| 11065605 | Method of preparing a multi-component alloy catalyst | Ju Ahn Park | 2021-07-20 |
| 11005932 | Method for associating data between a plurality of blockchain networks and apparatus thereof | Young Wn Kwun, Jung-Woo Cho, Kwang Cheol Lee, Hwa Yong OH, Chang Suk Yoon | 2021-05-11 |