Inventor

CHOI SUNG HAK

KR13 patents

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

DONG A ST CO LTD

4 patents

US9676796B2Jun 13, 2017

Tricyclic benzoxaborole compound, preparation method and use thereof

DONG A ST CO LTD8 citations79

US9163043B2Oct 20, 2015

Oxazolidinone derivatives

DONG A ST CO LTD0 citations49

US9828339B2Nov 28, 2017

Biphenyl derivatives and methods for preparing same

DONG A ST CO LTD1 citations48

US10160724B2Dec 25, 2018

Tetrahydropyridine derivatives and their use as antibacterial agents

DONG A ST CO LTD0 citations38

DONG A PHARM CO LTD

2 patents

US6689779B2Feb 10, 2004

Oxazolidinone derivatives and a process for the preparation thereof

DONG A PHARM CO LTD75 citations93

US7816379B2Oct 19, 2010

Oxazolidinone derivatives

DONG A PHARM CO LTD23 citations90

KOLON INC

2 patents

US7267872B2Sep 11, 2007

Braid-reinforced hollow fiber membrane

KOLON INC23 citations92

US7413804B2Aug 19, 2008

Braid-reinforced hollow fiber membrane

KOLON INC14 citations83

LEE MOO-SEOK

2 patents

US8201485B2Jun 19, 2012

Tubular braid and composite hollow fiber membrane using the same

LEE MOO-SEOK5 citations59

US9409130B2Aug 9, 2016

Submerged type hollow fiber membrane module and method for manufacturing the same

LEE MOO-SEOK0 citations40

RHEE JAE KEOL

1 patent

US8420676B2Apr 16, 2013

Oxazolidinone derivatives

RHEE JAE KEOL10 citations77

SAMSUNG SDI CO LTD

1 patent

US12077669B2Sep 3, 2024

Optical member and optical display device comprising same

SAMSUNG SDI CO LTD0 citations61

KIM SOON-HOE

1 patent

US9221790B2Dec 29, 2015

Benzamide derivatives

KIM SOON-HOE2 citations52