Inventor
LEE CHANG SUN
KR23 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHANG SUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PTC THERAPEUTICS INC
8 patentsUS9371336B2Jun 21, 2016
Compounds for treating spinal muscular atrophy
PTC THERAPEUTICS INC36 citations94
US9617268B2Apr 11, 2017
Compounds for treating spinal muscular atrophy
PTC THERAPEUTICS INC32 citations93
US10428050B2Oct 1, 2019
Substituted reverse pyrimidine Bmi-1 inhibitors
PTC THERAPEUTICS INC4 citations71
US10370371B2Aug 6, 2019
Substituted pyrimidine Bmi-1 inhibitors
PTC THERAPEUTICS INC3 citations71
US11180483B2Nov 23, 2021
Substituted reverse pyrimidine Bmi-1 inhibitors
PTC THERAPEUTICS INC1 citations61
US10584115B2Mar 10, 2020
Substituted pyridine and pyrazine BMI-1 inhibitors
PTC THERAPEUTICS INC1 citations61
USRE47689ENov 5, 2019
Compounds for treating spinal muscular atrophy
PTC THERAPEUTICS INC0 citations51
US9975878B2May 22, 2018
Substituted triazine BMI-1 inhibitors
PTC THERAPEUTICS INC0 citations40
LG CHEMICAL LTD
4 patentsUS5670517ASep 23, 1997
Irreversible HIV protease inhibitors, compositions containing same and process for the preparation thereof
LG CHEMICAL LTD2 citations59
US5773468AJun 30, 1998
Irreversible HIV protease inhibitor having an anti-aids activity and process for the preparation thereof
LG CHEMICAL LTD0 citations49
US5679687AOct 21, 1997
Irreversible HIV protease inhibitors, compositions containing same and process for the preparation thereof
LG CHEMICAL LTD0 citations48
US5696134ADec 9, 1997
Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof
LG CHEMICAL LTD0 citations38
SAMSUNG ELECTRONICS CO LTD
3 patentsUS10115017B2Oct 30, 2018
Electronic device and image display method thereof
SAMSUNG ELECTRONICS CO LTD5 citations71
US9240458B2Jan 19, 2016
Methods of fabricating nonvolatile memory devices and related devices
SAMSUNG ELECTRONICS CO LTD3 citations69
US9534832B2Jan 3, 2017
Refrigerator
SAMSUNG ELECTRONICS CO LTD1 citations43
LUCKY LTD
2 patentsUS5744621AApr 28, 1998
Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof
LUCKY LTD3 citations61
US5763631AJun 9, 1998
Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof
LUCKY LTD0 citations50