Inventor

JEW SANG SUP

KR8 patents

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

DONG KOOK PHARM CO LTD

4 patents

US5834437ANov 10, 1998

Asiatic acid derivatives its manufacturing method and dermatological agent containing it

DONG KOOK PHARM CO LTD26 citations87

US6169112B1Jan 2, 2001

Medicines for treating dementia or cognitive disorder, which comprises asiatic acid derivatives

DONG KOOK PHARM CO LTD5 citations59

US6071898AJun 6, 2000

Asiatic acid derivatives having modified A-ring

DONG KOOK PHARM CO LTD3 citations59

US6274559B1Aug 14, 2001

Liver protection or treatment agents comprising asiatic acid derivatives as the active component

DONG KOOK PHARM CO LTD1 citations49

CHONG KUN DANG CORP

2 patents

US6265413B1Jul 24, 2001

Camptothecin compounds and a method of preparation thereof

CHONG KUN DANG CORP6 citations68

US6177568B1Jan 23, 2001

Intermediates for the synthesis of camptothecin derivatives

CHONG KUN DANG CORP4 citations57

SANG SUP JEW

1 patent

US6030993AFeb 29, 2000

2-hydroxypropionic acid derivative and its manufacturing method

SANG SUP JEW30 citations86

JEW SANG SUP

1 patent

US6013666AJan 11, 2000

Oxirane carboxylic acid derivative and its manufacturing method

JEW SANG SUP11 citations66