Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8790687 | Triterpene compounds which are effective on improvement of brain function | Wonrack Choi, Chang-Kyun Han, Tae Kon Kim, Guang-Jin Im, Chil Mann Jung +3 more | 2014-07-29 |
| 8158168 | Anti-gastritis and anti-ulcer agent containing Momordicae semen extract and momordica saponin I isolated from the same | Bong-Cheol Kim, Joo Hyon Kim, Eun Jung Noh, Gi Uk Jang, Chang-Kyun Han +2 more | 2012-04-17 |
| 7919127 | Pulsatilla spp. extracts effective in brain function | Wonrack Choi, Chang-Kyun Han, Jung-Woo Seo, Guang-Jin Im, ChilMann Jung +4 more | 2011-04-05 |