Inventor
CHOI KWANG KI
KR80 patents
⚠️ This page may combine multiple inventors who share the name “CHOI KWANG KI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG INNOTEK CO LTD
18 patentsUS9287457B2Mar 15, 2016
Light emitting device and light emitting device package
LG INNOTEK CO LTD23 citations93
US9281448B2Mar 8, 2016
Light emitting apparatus
LG INNOTEK CO LTD20 citations93
US10084116B2Sep 25, 2018
Light emitting device and light emitting device package
LG INNOTEK CO LTD3 citations84
US9312450B2Apr 12, 2016
Light emitting device and light emitting device package
LG INNOTEK CO LTD6 citations84
US9117971B2Aug 25, 2015
Semiconductor light-emitting device and method for fabricating the same
LG INNOTEK CO LTD7 citations84
US9076930B2Jul 7, 2015
Light emitting device and light emitting device package
LG INNOTEK CO LTD6 citations84
US8872212B2Oct 28, 2014
Light emitting device, light emitting device package comprising the same and lighting system
LG INNOTEK CO LTD6 citations84
US8039860B2Oct 18, 2011
Light emitting device, light emitting device package and lighting system
LG INNOTEK CO LTD8 citations84
US9991433B2Jun 5, 2018
Light emitting device package and lighting apparatus including the package
LG INNOTEK CO LTD2 citations73
US9899581B2Feb 20, 2018
Light emitting apparatus
LG INNOTEK CO LTD3 citations73
US9899567B2Feb 20, 2018
Light emitting device
LG INNOTEK CO LTD2 citations73
US9837581B2Dec 5, 2017
Light emitting device and light emitting device package
LG INNOTEK CO LTD2 citations73
US9735328B2Aug 15, 2017
Light emitting device package and lighting apparatus including the package
LG INNOTEK CO LTD3 citations73
US9640726B2May 2, 2017
Light emitting device and light emitting device package thereof
LG INNOTEK CO LTD3 citations73
US10217905B2Feb 26, 2019
Light-emitting element
LG INNOTEK CO LTD2 citations70
US9608169B2Mar 28, 2017
Semiconductor light-emitting device and method for fabricating the same
LG INNOTEK CO LTD1 citations63
US9577150B2Feb 21, 2017
Light emitting device and light emitting device package
LG INNOTEK CO LTD1 citations63
US9166113B2Oct 20, 2015
Light emitting device and method of manufacture
LG INNOTEK CO LTD1 citations62
JEONG HWAN HEE
12 patentsUS8653547B2Feb 18, 2014
Light emitting device and light emitting device package
JEONG HWAN HEE21 citations93
US8791494B2Jul 29, 2014
Light emitting device and light emitting device package
JEONG HWAN HEE8 citations84
US8513679B2Aug 20, 2013
Semiconductor light-emitting device and method for fabricating the same
JEONG HWAN HEE10 citations84
US8421112B2Apr 16, 2013
Light emitting device and light emitting device package having the same
JEONG HWAN HEE17 citations84
US8179039B2May 15, 2012
Light emitting device, method of manufacturing the same, light emitting device package, and illumination system
JEONG HWAN HEE7 citations84
US8421105B2Apr 16, 2013
Semiconductor light-emitting device and method for fabricating the same
JEONG HWAN HEE4 citations74
US8575644B2Nov 5, 2013
Light emitting device having an electro-static discharge protection part
JEONG HWAN HEE5 citations73
US8552452B2Oct 8, 2013
Light emitting device and lighting instrument including the same
JEONG HWAN HEE5 citations73
US8772803B2Jul 8, 2014
Semiconductor light-emitting device and method for fabricating the same
JEONG HWAN HEE2 citations63
US8766300B2Jul 1, 2014
Light emitting device, light emitting device package comprising the same and lighting system
JEONG HWAN HEE1 citations63
US8659714B2Feb 25, 2014
Light emitting device
JEONG HWAN HEE3 citations63
US8395182B2Mar 12, 2013
Light emitting device, light emitting device package, method of manufacturing light emitting device and illumination system
JEONG HWAN HEE2 citations63
CHOI KWANG KI
7 patentsUS8847268B2Sep 30, 2014
Light emitting device and light emitting device package
CHOI KWANG KI6 citations84
US8471241B2Jun 25, 2013
Light emitting device, light emitting device package, and lighting system
CHOI KWANG KI14 citations84
US8525215B2Sep 3, 2013
Light emitting device, method of manufacturing the same, light emitting device package, and lighting system
CHOI KWANG KI7 citations83
US8610157B2Dec 17, 2013
Light emitting apparatus
CHOI KWANG KI4 citations74
US8723203B2May 13, 2014
Light emitting device, electrode structure, light emitting device package, and lighting system
CHOI KWANG KI3 citations63
US8637885B2Jan 28, 2014
Light emitting device, light emitting device package, method of manufacturing light emitting device and lighting system
CHOI KWANG KI2 citations63
US8809895B2Aug 19, 2014
Light emitting device and method of fabricating the same
CHOI KWANG KI2 citations62
SAMSUNG ELECTRO MECH
4 patentsUS7781246B2Aug 24, 2010
Method of manufacturing vertical light emitting device
SAMSUNG ELECTRO MECH13 citations84
US7737456B2Jun 15, 2010
Multiple reflection layer electrode, compound semiconductor light emitting device having the same and methods of fabricating the same
SAMSUNG ELECTRO MECH6 citations74
US6667186B2Dec 23, 2003
Method of isolating semiconductor laser diode
SAMSUNG ELECTRO MECH8 citations74
US7344904B2Mar 18, 2008
Method of fabricating laser diode
SAMSUNG ELECTRO MECH2 citations62
LEE SANG YOUL
3 patentsSAMSUNG ELECTRONICS CO LTD
2 patentsMOON JI HYUNG
1 patentSAMSUNG LED CO LTD
1 patentSUZHOU LEKIN SEMICONDUCTOR CO LTD
1 patentSONG JUNE O
1 patentShowing the top 50 of 80 patents by PatentIndex Score.