Inventor

KIM DONG-YU

US13 patents

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

KWANGJU INST SCI & TECH

3 patents

US7897963B2Mar 1, 2011

Thiazole-based semiconductor compound and organic thin film transistor using the same

KWANGJU INST SCI & TECH2 citations60

US9065056B2Jun 23, 2015

Semi-fluoroalkyl group substituted organic semiconductor polymer and organic thin film transistor including the same

KWANGJU INST SCI & TECH0 citations48

US7719002B2May 18, 2010

Perfluoroalkyleneoxy group-substituted phenylethylsilane compound and polymer thereof

KWANGJU INST SCI & TECH0 citations37

KIM DONG-YU

2 patents

US8263431B2Sep 11, 2012

Thiazole-based semiconductor compound and organic thin film transistor using the same

KIM DONG-YU0 citations44

US8466239B2Jun 18, 2013

Polymer containing thiophene unit and thienylenevinylene unit, and organic field effect transistor and organic solar cell containing the polymer

KIM DONG-YU0 citations27

UNIV MASSACHUSETTS LOWELL

1 patent

US6153272ANov 28, 2000

Liquid crystal alignment by covalently bound anisotropes

UNIV MASSACHUSETTS LOWELL36 citations91

SAMSUNG SDI CO LTD

1 patent

US7348072B2Mar 25, 2008

Light-emitting polymer and organoelectroluminescent display using the same

SAMSUNG SDI CO LTD14 citations83

SAMSUNG ELECTRO MECH

1 patent

US7531465B2May 12, 2009

Method of manufacturing nitride-based semiconductor light emitting device

SAMSUNG ELECTRO MECH7 citations71

SONG HO YOUNG

1 patent

US8426880B2Apr 23, 2013

Semiconductor light emitting device and method of manufacturing the same

SONG HO YOUNG2 citations61

KOREA ELECTRONICS TELECOMM

1 patent

US7960724B2Jun 14, 2011

Composition for organic thin film transistor, organic thin film transistor formed by using the same, and method for forming the organic film transistor

KOREA ELECTRONICS TELECOMM3 citations61

GWANGJU INST SCIENCE & TECH

1 patent

US12266457B2Apr 1, 2025

Organic magnetic material and semiconductor device including the same

GWANGJU INST SCIENCE & TECH0 citations52

SAMSUNG LED CO LTD

1 patent

US7943290B2May 17, 2011

Method of forming fine pattern using azobenzene-functionalized polymer and method of manufacturing nitride-based semiconductor light emitting device using the method of forming fine pattern

SAMSUNG LED CO LTD1 citations50

NA SEOK IN

1 patent

US8865515B2Oct 21, 2014

Preparation method for reduced graphene oxide using sulfonyl hydrazide-based reducing agent and optoelectronic devices thereof

NA SEOK IN1 citations36