KS

Keun Seog Song

YU Yuhan: 1 patents #143 of 274Top 55%
Overall (All Time): #3,537,106 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6352993 Pyrimidine derivatives and processes for the preparation thereof Jong-Wook Lee, Bong-Yong Lee, Chang Seop Kim, Seung-Kyu Lee, Song Jin Lee +2 more 2002-03-05