Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12006312 | Benzazole derivative having heteroaryl group and organic electroluminescence device including the same | DaeWon RYU, Dohan KIM, Hyeseung Kang, Seong-Shik Moon, Kyousic Kim | 2024-06-11 |
| 9719989 | Method for detecting food poisoning bacteria using magnetic nanoparticles and solution having high viscosity | Sangmin Jeon, Dong Hoon KWON, Jin myoung Joo, Ki-Hwan Park, Hwa-Jung Lee +1 more | 2017-08-01 |
| 8975241 | Composition for treating and preventing obesity including high water-soluble 2-hydroxypropyl-betacyclodextrin as effective component | Gyoon Hee Han, Yong-Seok Choi, Jong Ho Lee, Hwan Kim, Song-Kyu Park +4 more | 2015-03-10 |
| 7862711 | Biofilter units and water treatment facilities with using the same biofilter units | — | 2011-01-04 |
| 7846963 | 2-oxo-heterocyclic compounds and the pharmaceutical compositions comprising the same | Yung Hee Kho, Gyoon Hee Han, Ho-Jae Lee, Bum-Woo Park, Hyo-Kon Chun +8 more | 2010-12-07 |
| 7723376 | 2-oxo-heterocyclic compounds and pharmaceutical compositions | Hwan Kim, Gyoon Hee Han, Song-Kyu Park, Chang Woo Lee, Ki Hoon Lee +15 more | 2010-05-25 |
| 7462739 | Ceramide derivatives, method for preparing the same, and therapeutic agent for treating atopic dermatitis comprising the ceramide derivatives | Byeong-Deog Park, Jong-Kyung Youm, Hyung-Sub Gwak, Mi Jung Kwon, Hwan Kim +1 more | 2008-12-09 |
| 6943007 | Immuno-stimulating polysaccharide substance from Phellinus spp. strain and use thereof | Ick-Dong Yoo, Soo-Muk Cho, Byeung-Wook Park, Jae Kuk Yoo, Nam-Doo Hong +2 more | 2005-09-13 |
| 6444125 | Method of treating waste water for removing nitrogen and phosphorus and apparatus therefor | — | 2002-09-03 |
| 6030528 | Waste water treatment plant for removing nitrogen and phosphorus | — | 2000-02-29 |