KL

Keeyoung Lee

YC Yonsung Fine Chemical Co.: 2 patents #10 of 16Top 65%
📍 Seoul, KR: #18,030 of 39,741 inventorsTop 50%
Overall (All Time): #1,889,722 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11142509 Intermediate for preparing eribulin mesylate and process for preparing the same Hyunik SHIN, Changyoung Oh 2021-10-12
10865212 Intermediate for preparing eribulin mesylate and process for preparing the same Hyoseon LEE, Hyunik SHIN, Changyoung Oh 2020-12-15