Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10811311 | Element isolation layer structure and method of manufacturing the same | Dong H. Park, Dae Il Kim, Bum Seok Kim, Jin Hyo Jung, Seung Ha Lee +1 more | 2020-10-20 |
| 10786786 | Method for manufacturing membrane using selective layer prepared through support-free interfacial polymerization | Jong-Suk Lee, Wan Suk Choi | 2020-09-29 |
| 10644244 | Heterocyclic compound and organic light emitting device using same | Young-Seok NO, Geon-Yu PARK, Dong-Jun KIM, Kee Yong Kim, Jin-Seok Choi +3 more | 2020-05-05 |
| 10632437 | Shell-and-tube type reactor for reforming natural gas and a preparation method of syngas or hydrogen gas by using the same | Shin-Kun Ryi, Jae Yun Han, Yong-Seog Seo | 2020-04-28 |
| 10525422 | Method of preparing thin film composite forward osmosis membranes using polyethylene porous supports | Sang Hee Park, Soon Jin Kwon | 2020-01-07 |