P

Inventor

KIM CHEOL-KYUNG

KR8 patents
⚠️ This page may combine multiple inventors who share the name “KIM CHEOL-KYUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HANMI PHARM IND CO LTD

6 patents
US7157576B2Jan 2, 2007

Crystalline acid salts of cefdinir and process for preparing cefdinir using same

HANMI PHARM IND CO LTD12 citations83
US7470707B2Dec 30, 2008

Crystalline monohydrate clopidogrel naphthalenedisulfonate and process of preparation

HANMI PHARM IND CO LTD13 citations80
US7112672B2Sep 26, 2006

Process for the selective preparation of 3-(z) propenyl-cephem compound

HANMI PHARM IND CO LTD3 citations61
US6620930B1Sep 16, 2003

Process for preparing 7-amino-3-methoxymethyl-3-cephem-4-carboxylic acid

HANMI PHARM IND CO LTD1 citations51
US7763730B2Jul 27, 2010

Method preparation clopidogrel and intermediates used therein

HANMI PHARM IND CO LTD0 citations48
US7652140B2Jan 26, 2010

Method of preparing clopidogrel and intermediates used therein

HANMI PHARM IND CO LTD0 citations48

YUN SANG MIN

1 patent
US8242288B2Aug 14, 2012

Method of preparing (6R)-3-hexyl-4-hydroxy-6-undecyl-5, 6-dihydropyran-2-one, and intermediate used in the method

YUN SANG MIN0 citations42

LEE JAEHEON

1 patent
US8569490B2Oct 29, 2013

Intermediate and process for preparing entecavir using same

LEE JAEHEON0 citations37