Inventor

CHOI BYOUNG-TAEK

KR3 patents

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

CKD BIO CORP

1 patent

US7405267B2Jul 29, 2008

Method for purifying teicoplanin A2

CKD BIO CORP8 citations66

CHONG KUN DANG PHARM CORP

1 patent

US6426202B1Jul 30, 2002

Nystatin-resistant Aspergillus terreus CLS 247-13, KCTC 0673BP for preparing triol heptanoic acid employing the same

CHONG KUN DANG PHARM CORP0 citations42

CHONGKUNDANG BIO CORP

1 patent

US8362238B2Jan 29, 2013

Method for refining of high purity of tacrolimus

CHONGKUNDANG BIO CORP1 citations35