YY

Young Hyo Yu

DC Daewoong Pharmaceutical Co.: 2 patents #50 of 177Top 30%
Overall (All Time): #2,220,689 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6491904 Topical composition containing human epidermal growth factor Seung Yeob Lee, Jin Seok Kang, Jeom Soon Shim, Seung-Wook Lim, Seung Hee Han +2 more 2002-12-10
5652120 Gene coding human epidermal growth factor and process for preparing the same Seung Kook Park, Kang Moon Lee, Kyoo Seung Nho, Yeo-Wook Koh, Chang Hyuk Kwon +2 more 1997-07-29