Inventor
UH DONG SEON
KR39 patents
⚠️ This page may combine multiple inventors who share the name “UH DONG SEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEIL IND INC
12 patentsUS7981594B2Jul 19, 2011
Hardmask composition having antirelective properties and method of patterning material on susbstrate using the same
CHEIL IND INC19 citations92
US7378217B2May 27, 2008
Antireflective hardmask composition and methods for using same
CHEIL IND INC25 citations92
US7514199B2Apr 7, 2009
Hardmask compositions for resist underlayer film and method for producing semiconductor integrated circuit device using the same
CHEIL IND INC12 citations84
US7862990B2Jan 4, 2011
Polymer having antireflective properties and high carbon content, hardmask composition including the same, and process for forming a patterned material layer
CHEIL IND INC12 citations83
US7655386B2Feb 2, 2010
Polymer having antireflective properties, hardmask composition including the same, process for forming a patterned material layer, and associated device
CHEIL IND INC9 citations83
US8034261B2Oct 11, 2011
Anisotropic conductive film composition, anisotropic conductive film including the same, and associated methods
CHEIL IND INC8 citations82
US7829638B2Nov 9, 2010
Antireflective hardmask composition and methods for using same
CHEIL IND INC4 citations62
US7659051B2Feb 9, 2010
Polymer having antireflective properties, hardmask composition including the same, and process for forming a patterned material layer
CHEIL IND INC4 citations62
US7629260B2Dec 8, 2009
Organosilane hardmask compositions and methods of producing semiconductor devices using the same
CHEIL IND INC4 citations62
US7405029B2Jul 29, 2008
Antireflective hardmask composition and methods for using same
CHEIL IND INC5 citations62
US7879526B2Feb 1, 2011
Hardmask compositions for resist underlayer films
CHEIL IND INC0 citations52
US8383737B2Feb 26, 2013
Compound for gap-filling of semiconductor device and coating composition using the same
CHEIL IND INC0 citations50
KO YOUN JO
4 patentsUS8608985B2Dec 17, 2013
Anisotropic conductive film, composition for the same, and apparatus including the same
KO YOUN JO4 citations60
US9384869B2Jul 5, 2016
Anisotropic conductive film, composition for the same, and apparatus including the same
KO YOUN JO0 citations49
US9281097B2Mar 8, 2016
Anisotropic conductive film, composition for the same, and apparatus including the same
KO YOUN JO0 citations49
US8896117B2Nov 25, 2014
Semiconductor device bonded by an anisotropic conductive film
KO YOUN JO1 citations48
YOON KYONG HO
2 patentsUS8445187B2May 21, 2013
Hardmask composition having antireflective properties and method of patterning material on substrate using the same
YOON KYONG HO16 citations91
US8263321B2Sep 11, 2012
Polymer having antireflective properties and high carbon content, hardmask composition including the same, and process for forming a patterned material layer
YOON KYONG HO4 citations60