WH

Won-Hun Ham

YC Yonsung Fine Chemical Co.: 2 patents #1 of 5Top 20%
Overall (2005): #29,072 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6914159 Process for preparing sulfamoyl-substituted phenethylamine derivatives Chang Young Oh, Kee Young Lee, Yong Hyun Kim, Yiu-Suk Lee 2005-07-05
6852880 Process for preparing prostalglandin derivatives and stereospecific starting material thereof Chang Young Oh, Kee Young Lee, Yong Hyun Kim, Yiu-Suk Lee 2005-02-08