Inventor
CHEONG JAE-HO
KR24 patents
⚠️ This page may combine multiple inventors who share the name “CHEONG JAE-HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
10 patentsUS7700000B2Apr 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
US9045638B2Jun 2, 2015
Curable composition
LG CHEMICAL LTD1 citations52
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
US7910664B2Mar 22, 2011
Radially multi-branched polymer and porous film using the same
LG CHEMICAL LTD0 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
US7297722B2Nov 20, 2007
Radially multi-branched polymer and porous film using 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 patentsUS8182716B2May 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