Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9271916 | Composition for reducing skin wrinkles including PDE5 inhibitor | Soo Min Lee, Keun Ho Ryu, Bong-Yong Lee, Jae-Sun Kim, Jung-Hoon Oh +1 more | 2016-03-01 |
| 9155691 | Composition for reducing skin wrinkles including PDE5 inhibitor | Soo Min Lee, Keun Ho Ryu, Bong-Yong Lee, Jae-Sun Kim, Jung-Hoon Oh +1 more | 2015-10-13 |
| 8716298 | Composition for reducing skin wrinkles including PDE5 inhibitor | Soo Min Lee, Keun Ho Ryu, Bong-Yong Lee, Jae-Sun Kim, Jung-Hoon Oh +1 more | 2014-05-06 |