Inventor
LEE KWANG HYEG
KR9 patents
⚠️ This page may combine multiple inventors who share the name “LEE KWANG HYEG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CJ CORP
8 patentsUS7015238B2Mar 21, 2006
Crystalline organic acid salt of amlodipine
CJ CORP16 citations82
US6903124B2Jun 7, 2005
Organic acid salt of amlodipine
CJ CORP13 citations82
US6890944B2May 10, 2005
Organic acid salt of amlodipine
CJ CORP13 citations82
US6846931B2Jan 25, 2005
Organic acid salt of amlodipine
CJ CORP16 citations82
US7288652B2Oct 30, 2007
Method for preparing oltipraz
CJ CORP8 citations72
US6756390B2Jun 29, 2004
Organic acid salt of amlodipine
CJ CORP6 citations72
US7329780B2Feb 12, 2008
Method of preparing optically pure phenethylamine derivatives
CJ CORP0 citations51
US6906204B2Jun 14, 2005
Processing method of lactionization in the preparation of statins
CJ CORP0 citations51