Inventor
LEE HANG-WOO
KR28 patents
⚠️ This page may combine multiple inventors who share the name “LEE HANG-WOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
19 patentsUS6339281B2Jan 15, 2002
Method for fabricating triode-structure carbon nanotube field emitter array
SAMSUNG SDI CO LTD100 citations97
US6812480B2Nov 2, 2004
Triode structure field emission display device using carbon nanotubes and method of fabricating the same
SAMSUNG SDI CO LTD16 citations92
US6699642B2Mar 2, 2004
Method of manufacturing triode carbon nanotube field emitter array
SAMSUNG SDI CO LTD23 citations92
US6935915B2Aug 30, 2005
Method of fabricating field emission display employing carbon nanotubes
SAMSUNG SDI CO LTD12 citations84
US6809464B2Oct 26, 2004
Field emission device and method for fabricating the same
SAMSUNG SDI CO LTD8 citations74
US6632114B2Oct 14, 2003
Method for manufacturing field emission device
SAMSUNG SDI CO LTD9 citations74
US6468916B2Oct 22, 2002
Method of forming structure having surface roughness due to nano-sized surface features
SAMSUNG SDI CO LTD8 citations74
US7527988B2May 5, 2009
Triode structure field emission display device using carbon nanotubes and method of fabricating the same
SAMSUNG SDI CO LTD3 citations63
US6927534B2Aug 9, 2005
Field emission device
SAMSUNG SDI CO LTD3 citations63
US7511414B2Mar 31, 2009
Field emission display and method of manufacturing the same
SAMSUNG SDI CO LTD2 citations62
US7501146B2Mar 10, 2009
Carbon nanotube emitter and its fabrication method and field emission device (FED) using the carbon nanotube emitter and its fabrication method
SAMSUNG SDI CO LTD3 citations62
US7056753B2Jun 6, 2006
Field emission display with double gate structure and method of manufacturing therefor
SAMSUNG SDI CO LTD6 citations62
US7045948B2May 16, 2006
Field emission device with mesh grid
SAMSUNG SDI CO LTD3 citations62
US7044822B2May 16, 2006
Method of manufacturing a field emission device utilizing the sacrificial layer
SAMSUNG SDI CO LTD6 citations62
US6836066B1Dec 28, 2004
Triode field emission display using carbon nanobtubes
SAMSUNG SDI CO LTD3 citations62
US6815238B2Nov 9, 2004
Method of manufacturing field emission device
SAMSUNG SDI CO LTD2 citations62
US7233102B2Jun 19, 2007
Field emission device with gate having cylindrical part
SAMSUNG SDI CO LTD2 citations61
US7230373B2Jun 12, 2007
Field emission type backlight device
SAMSUNG SDI CO LTD0 citations52
US7700269B2Apr 20, 2010
Method of forming stack layer and method of manufacturing electronic device having the same
SAMSUNG SDI CO LTD0 citations42
SAMSUNG ELECTRONICS CO LTD
8 patentsUS6307665B1Oct 23, 2001
Acousto-optic modulator
SAMSUNG ELECTRONICS CO LTD25 citations92
US5671232ASep 23, 1997
Second harmonic generation method and apparatus
SAMSUNG ELECTRONICS CO LTD26 citations87
US5900966AMay 4, 1999
Acoustic-optic modulator having two transducers
SAMSUNG ELECTRONICS CO LTD15 citations82
US5577059ANov 19, 1996
Second harmonic generation method and apparatus
SAMSUNG ELECTRONICS CO LTD11 citations69
US7372197B2May 13, 2008
Field emission device and field emission display including dual cathode electrodes
SAMSUNG ELECTRONICS CO LTD3 citations62
US7348722B2Mar 25, 2008
Field emission device with focusing control electrode and field emission display
SAMSUNG ELECTRONICS CO LTD5 citations62
US10355216B2Jul 16, 2019
Method of selective separation of semiconducting carbon nanotubes, dispersion of semiconducting carbon nanotubes, and electronic device including carbon nanotubes separated by using the method
SAMSUNG ELECTRONICS CO LTD0 citations52
US6088150AJul 11, 2000
3-Channel light modulator and modulation method for a high power laser
SAMSUNG ELECTRONICS CO LTD0 citations42