Inventor
HAM WON HUN
KR6 patents
⚠️ This page may combine multiple inventors who share the name “HAM WON HUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DONG KOOK PHARM CO LTD
3 patentsUS5792885AAug 11, 1998
Preparation of 3-amino-1-hydroxypropane-1, 1-diphosphonic acid
DONG KOOK PHARM CO LTD21 citations89
US6127546AOct 3, 2000
Process for the preparation of oxazoline compound
DONG KOOK PHARM CO LTD3 citations59
US6143900ANov 7, 2000
Stereoselective synthesis of oxazoline derivative
DONG KOOK PHARM CO LTD1 citations50
YONSUNG FINE CHEMICAL CO
2 patentsUS6852880B2Feb 8, 2005
Process for preparing prostalglandin derivatives and stereospecific starting material thereof
YONSUNG FINE CHEMICAL CO15 citations79
US6989458B2Jan 24, 2006
Process for preparing prostaglandin derivatives and stereospecific starting material thereof
YONSUNG FINE CHEMICAL CO2 citations58