Inventor
HEO JEONG NA
KR18 patents
⚠️ This page may combine multiple inventors who share the name “HEO JEONG NA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
6 patentsUS7973742B2Jul 5, 2011
Method of driving field emission device (FED) and method of aging FED using the same
SAMSUNG ELECTRONICS CO LTD2 citations61
US9178212B2Nov 3, 2015
Composite anode active material, anode including the composite anode active material, lithium battery including the anode, and method of preparing the composite anode active material
SAMSUNG ELECTRONICS CO LTD0 citations52
US9947809B2Apr 17, 2018
Conductive paste and electronic device and solar cell including an electrode formed using the conductive paste
SAMSUNG ELECTRONICS CO LTD1 citations51
US9508987B2Nov 29, 2016
Composite anode active material, method of preparing the composite anode active material, and lithium battery including the composite anode active material
SAMSUNG ELECTRONICS CO LTD0 citations51
US8052855B2Nov 8, 2011
Carbon nanotube gas sensor and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US8048395B2Nov 1, 2011
Method of coating catalyst metal layer by using nucleic acid and method of forming nanocarbon by using the method of coating the catalyst metal layer
SAMSUNG ELECTRONICS CO LTD0 citations51
SAMSUNG SDI CO LTD
3 patentsUS7393259B2Jul 1, 2008
Method of forming emitters and method of manufacturing field emission device (FED)
SAMSUNG SDI CO LTD7 citations73
US8029757B2Oct 4, 2011
Method of cutting carbon nanotubes
SAMSUNG SDI CO LTD0 citations52
US7553428B2Jun 30, 2009
Method of fabricating spacers and method of installing spacers in flat panel device
SAMSUNG SDI CO LTD0 citations52
HEO JEONG-NA
2 patentsUS8283275B2Oct 9, 2012
Carbon nanotubes, supported catalyst including the same, and fuel cell using the supported catalyst
HEO JEONG-NA29 citations91
US8679626B2Mar 25, 2014
Carbon fiber including carbon fiber core coated with dielectric film, and fiber-based light emitting device including the carbon fiber
HEO JEONG-NA2 citations60
SON YOON-CHUL
2 patentsUS8593049B2Nov 26, 2013
Field electron emitter, field electron emission device including the same, and method of manufacturing the field electron emitter
SON YOON-CHUL2 citations59
US8314539B2Nov 20, 2012
Field electron emitter including nucleic acid-coated carbon nanotube and method of manufacturing the same
SON YOON-CHUL0 citations49
LEE JEONG-HEE
2 patentsUS8697286B2Apr 15, 2014
Anode active material, anode including the anode active material, method of manufacturing the anode, and lithium battery including the anode
LEE JEONG-HEE1 citations51
US8608983B2Dec 17, 2013
Composite anode active material, anode including the composite anode active material, lithium battery including the anode, and method of preparing the composite anode active material
LEE JEONG-HEE1 citations51