Inventor

LEE KI-YOUL

KR16 patents

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

LG CHEMICAL LTD

8 patents

US7700000B2Apr 20, 2010

Silicon derivative, liquid crystal composition comprising the same and compensation film using the same liquid crystal composition

LG CHEMICAL LTD4 citations62

US7759511B2Jul 20, 2010

Liquid crystal composition comprising novel silicon containing compounds and liquid crystal display device using the same

LG CHEMICAL LTD4 citations60

US7931946B2Apr 26, 2011

Liquid crystal compound containing sulfone group, liquid crystal composition comprising the same, and optical film using the same liquid crystal composition

LG CHEMICAL LTD1 citations51

US7910179B2Mar 22, 2011

Vinylsulfone derivative, liquid crystal composition comprising the same and compensation film using the same liquid crystal composition

LG CHEMICAL LTD0 citations51

US7635524B2Dec 22, 2009

Coating composition for dielectric insulating film, dielectric insulating film prepared therefrom, and electric or electronic device comprising the same

LG CHEMICAL LTD0 citations51

US8052891B2Nov 8, 2011

Fluorene derivative, liquid crystal composition comprising the same, and optical film using the same liquid crystal composition

LG CHEMICAL LTD0 citations41

US7968003B2Jun 28, 2011

Pyran derivative, its preparation method, liquid crystal composition and liquid crystal display device comprising the same

LG CHEMICAL LTD0 citations41

US7919008B2Apr 5, 2011

Liquid crystal composition comprising novel silicon containing compounds and liquid crystal display device using the same

LG CHEMICAL LTD0 citations39

CHEONG JAE-HO

3 patents

US8182716B2May 22, 2012

Liquid crystal compound, liquid crystal composition comprising the same, and optical film using the same liquid crystal composition

CHEONG JAE-HO0 citations39

US8158023B2Apr 17, 2012

Biaxial liquid crystal compound, liquid crystal composition comprising the same, and optical film using the same liquid crystal composition

CHEONG JAE-HO0 citations39

US8124199B2Feb 28, 2012

Discotic liquid crystal compound, liquid crystal composition comprising the same and optical film using the same liquid crystal composition

CHEONG JAE-HO0 citations39

JANG KI SEOK

1 patent

US9017778B2Apr 28, 2015

Adhesive composition, and polarizing plates and LCDs utilizing the adhesive composition

JANG KI SEOK4 citations70

HAN IN CHEON

1 patent

US9045671B2Jun 2, 2015

Acrylic pressure-sensitive adhesive comprising optically anisotropic compound, polarizing plate and liquid crystal display including the same

HAN IN CHEON5 citations65

KANG DAE-HO

1 patent

US8557141B2Oct 15, 2013

Gelling agent, a liquid crystal gel comprising the same, and a liquid crystal device comprising the liquid crystal gel

KANG DAE-HO0 citations48

CHEONG JAE HO

1 patent

US8669391B2Mar 11, 2014

Liquid crystal composition comprising novel silicon containing compounds and liquid crystal display device using the same

CHEONG JAE HO0 citations47

CHOI BUM-GYU

1 patent

US8339567B2Dec 25, 2012

Radial-shaped liquid crystal compound, and optical film and liquid crystal display device comprising the same

CHOI BUM-GYU0 citations34