Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8726536 | Fluidized bed drying apparatus | Do-won Shun, Chang-Keun Yi, Sung Ho Cho, Jae Hyeon Park, Dal-hee Bae +4 more | 2014-05-20 |
| 8551232 | Dry carbon dioxide capture apparatus | Chang-Keun Yi, Do-Won Sun, Sung-Ho Jo, Jae Hyeon Park, Dal-hee Bae +4 more | 2013-10-08 |
| 8241408 | Carbon dioxide capturing device including water vapor pretreatment apparatus | Chang-Keun Yi, Do-Wen Sun, Dal-hee Bae, Jae Hyeon Park, Sung-Ho Jo +2 more | 2012-08-14 |