Inventor

LEE IN SANG

KR6 patents

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

LG CHEMICAL LTD

2 patents

US6316644B1Nov 13, 2001

Pilyethoxylated retinamide derivatives and process for preparing the same

LG CHEMICAL LTD12 citations70

US6444144B1Sep 3, 2002

Polyethoxylated ascorbic acid derivatives as a novel antioxidant and process for preparing thereof

LG CHEMICAL LTD4 citations59

LEE IN SANG

2 patents

US12240763B2Mar 4, 2025

Method for preparing hydronium ion-dissolveld water

LEE IN SANG0 citations53

US8426600B2Apr 23, 2013

Method for preparing montelukast sodium salts

LEE IN SANG1 citations45

HYUNDAI WIA CORP

1 patent

US7874924B2Jan 25, 2011

Tripod type constant velocity joint

HYUNDAI WIA CORP4 citations56

CHO JEONG HYUN

1 patent

US8298092B2Oct 30, 2012

Tripod type constant velocity joint

CHO JEONG HYUN0 citations43