Inventor
HA YOUNG-UNG
KR22 patents
⚠️ This page may combine multiple inventors who share the name “HA YOUNG-UNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
18 patentsUS7875416B2Jan 25, 2011
Composition for forming photosensitive polymer complex and method of preparing photosensitive polymer complex containing silver nanoparticles using the composition
SAMSUNG ELECTRONICS CO LTD27 citations92
US7895750B2Mar 1, 2011
Method of manufacturing inkjet print head
SAMSUNG ELECTRONICS CO LTD8 citations84
US7524610B2Apr 28, 2009
Oxetane-containing compound, photoresist composition having the same, method of preparing pattern using the photoresist composition, and inkjet print head including polymerization products of the oxetane-containing compound
SAMSUNG ELECTRONICS CO LTD8 citations84
US7070912B2Jul 4, 2006
Method of manufacturing monolithic inkjet printhead
SAMSUNG ELECTRONICS CO LTD14 citations84
US7005244B2Feb 28, 2006
Method of manufacturing monolithic inkjet printhead
SAMSUNG ELECTRONICS CO LTD11 citations84
US7484835B2Feb 3, 2009
Filter plate usable with an ink jet head, an ink jet head with the filter plate, and a method of fabricating the filter plate
SAMSUNG ELECTRONICS CO LTD13 citations82
US7354521B2Apr 8, 2008
Method of fabricating inkjet print head using photocurable resin composition
SAMSUNG ELECTRONICS CO LTD2 citations63
US7731338B2Jun 8, 2010
Ink-jet printer head having laminated protective layer and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD3 citations62
US7607759B2Oct 27, 2009
Inkjet printhead and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD3 citations62
US7296880B2Nov 20, 2007
Ink-jet printer head having laminated protective layer and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD3 citations62
US7278709B2Oct 9, 2007
Photo-curable resin composition, method of patterning the same, and ink jet head and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD4 citations62
US7229158B2Jun 12, 2007
Protective layer of ink-jet print head and method of making ink-jet print head having the same
SAMSUNG ELECTRONICS CO LTD4 citations62
US7934811B2May 3, 2011
Inkjet printhead having conductive epoxy resin
SAMSUNG ELECTRONICS CO LTD1 citations52
US7854493B2Dec 21, 2010
Method of manufacturing inkjet printhead and inkjet printhead manufactured using the method
SAMSUNG ELECTRONICS CO LTD0 citations52
US7581820B2Sep 1, 2009
Inkjet printhead and image forming apparatus including the same
SAMSUNG ELECTRONICS CO LTD1 citations52
US7513605B2Apr 7, 2009
Inkjet printhead with heat generating resistor
SAMSUNG ELECTRONICS CO LTD0 citations52
US7407272B2Aug 5, 2008
Ink jet head substrate and ink jet head having metal carbon nitride resistor
SAMSUNG ELECTRONICS CO LTD0 citations52
US7726777B2Jun 1, 2010
Inkjet print head and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations51