Inventor
CHOI SEOK BEOM
KR24 patents
⚠️ This page may combine multiple inventors who share the name “CHOI SEOK BEOM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRO MECH
9 patentsUS7436001B2Oct 14, 2008
Vertical GaN-based LED and method of manufacturing the same
SAMSUNG ELECTRO MECH35 citations92
US7372078B2May 13, 2008
Vertical gallium-nitride based light emitting diode
SAMSUNG ELECTRO MECH27 citations92
US7361521B2Apr 22, 2008
Method of manufacturing vertical GaN-based light emitting diode
SAMSUNG ELECTRO MECH9 citations84
US7687818B2Mar 30, 2010
Semiconductor light emitting device
SAMSUNG ELECTRO MECH10 citations83
US7695989B2Apr 13, 2010
Method of manufacturing vertical gallium-nitride based light emitting diode
SAMSUNG ELECTRO MECH5 citations73
US7573076B2Aug 11, 2009
Vertical gallium-nitride based light emitting diode
SAMSUNG ELECTRO MECH7 citations73
US7791100B2Sep 7, 2010
Vertical gallium nitride based light emitting diode with multiple electrode branches
SAMSUNG ELECTRO MECH2 citations63
US7393710B2Jul 1, 2008
Fabrication method of multi-wavelength semiconductor laser device
SAMSUNG ELECTRO MECH2 citations59
US7012284B2Mar 14, 2006
Nitride semiconductor light emitting device and method of manufacturing the same
SAMSUNG ELECTRO MECH0 citations52
LG INNOTEK CO LTD
7 patentsUS9947835B2Apr 17, 2018
Light-emitting element and light-emitting package comprising same
LG INNOTEK CO LTD15 citations83
US9397261B2Jul 19, 2016
Light emitting device and light emitting apparatus having the same
LG INNOTEK CO LTD9 citations82
US9893235B2Feb 13, 2018
Light emitting device and light emitting apparatus having the same
LG INNOTEK CO LTD2 citations71
US9673366B2Jun 6, 2017
Light emitting device and light emitting apparatus
LG INNOTEK CO LTD3 citations71
US9595640B2Mar 14, 2017
Light emitting device, light emitting device package and light emitting module
LG INNOTEK CO LTD3 citations65
US9577155B2Feb 21, 2017
Light emitting device
LG INNOTEK CO LTD0 citations52
US9224922B2Dec 29, 2015
Light emitting device
LG INNOTEK CO LTD1 citations52
SAMSUNG LED CO LTD
3 patentsUS7838317B2Nov 23, 2010
Vertical nitride semiconductor light emitting diode and method of manufacturing the same
SAMSUNG LED CO LTD8 citations83
US8012779B2Sep 6, 2011
Gallium nitride-based light emitting diode and method of manufacturing the same
SAMSUNG LED CO LTD2 citations62
US7872276B2Jan 18, 2011
Vertical gallium nitride-based light emitting diode and method of manufacturing the same
SAMSUNG LED CO LTD6 citations62