P

Inventor

YOON YEO JIN

KR140 patents
⚠️ This page may combine multiple inventors who share the name “YOON YEO JIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEOUL VIOSYS CO LTD

24 patents
US9401456B2Jul 26, 2016

Light-emitting diode with improved light extraction efficiency

SEOUL VIOSYS CO LTD30 citations94
US9337175B2May 10, 2016

Light emitting device and method of fabricating the same

SEOUL VIOSYS CO LTD24 citations94
US9281446B2Mar 8, 2016

Light-emitting diode and method for manufacturing same

SEOUL VIOSYS CO LTD47 citations94
US9209223B2Dec 8, 2015

Light emitting device and method of manufacturing the same

SEOUL VIOSYS CO LTD19 citations92
US9847458B2Dec 19, 2017

Light emitting diode and method of fabricating the same

SEOUL VIOSYS CO LTD13 citations84
USD770989SNov 8, 2016

Light emitting diode

SEOUL VIOSYS CO LTD12 citations84
USD770988SNov 8, 2016

Light emitting diode

SEOUL VIOSYS CO LTD7 citations84
USD770401SNov 1, 2016

Light emitting diode

SEOUL VIOSYS CO LTD12 citations84
US9287462B2Mar 15, 2016

Light emitting diode and method of fabricating the same

SEOUL VIOSYS CO LTD4 citations84
US9269745B2Feb 23, 2016

Light emitting diode having a plurality of light emitting units

SEOUL VIOSYS CO LTD8 citations84
US9093627B2Jul 28, 2015

Light emitting diode and method of fabricating the same

SEOUL VIOSYS CO LTD9 citations84
US9018669B2Apr 28, 2015

Light emitting diode having electrode pads

SEOUL VIOSYS CO LTD8 citations84
US9012952B2Apr 21, 2015

Light emitting diode having electrode pads

SEOUL VIOSYS CO LTD6 citations84
US9905729B2Feb 27, 2018

Light emitting diode

SEOUL VIOSYS CO LTD5 citations83
US9520536B2Dec 13, 2016

Light emitting diode chip having electrode pad

SEOUL VIOSYS CO LTD11 citations83
US9356212B2May 31, 2016

Light emitting diode and method of fabricating the same

SEOUL VIOSYS CO LTD10 citations83
US8895957B2Nov 25, 2014

Light emitting device and method of manufacturing the same

SEOUL VIOSYS CO LTD3 citations74
US10438992B2Oct 8, 2019

Light-emitting element and light-emitting diode

SEOUL VIOSYS CO LTD4 citations73
US10103305B2Oct 16, 2018

High efficiency light emitting device

SEOUL VIOSYS CO LTD2 citations73
US9793440B2Oct 17, 2017

Light emitting diode having electrode pads

SEOUL VIOSYS CO LTD2 citations73
US9680060B2Jun 13, 2017

Light emitting diode having a plurality of light emitting units

SEOUL VIOSYS CO LTD4 citations73
USD776629SJan 17, 2017

Light emitting diode

SEOUL VIOSYS CO LTD5 citations73
US10608141B2Mar 31, 2020

Light emitting diode chip having electrode pad

SEOUL VIOSYS CO LTD1 citations72
US10256387B2Apr 9, 2019

Light emitting diode

SEOUL VIOSYS CO LTD2 citations72

SEOUL OPTO DEVICE CO LTD

10 patents
US7732825B2Jun 8, 2010

AC light emitting diode

SEOUL OPTO DEVICE CO LTD78 citations98
US7723737B2May 25, 2010

Light emitting device

SEOUL OPTO DEVICE CO LTD35 citations96
US7768020B2Aug 3, 2010

AC light emitting diode

SEOUL OPTO DEVICE CO LTD20 citations93
US8373188B2Feb 12, 2013

Light emitting diode having distributed Bragg reflector

SEOUL OPTO DEVICE CO LTD27 citations92
US7700960B2Apr 20, 2010

Light emitting diode with ITO layer and method for fabricating the same

SEOUL OPTO DEVICE CO LTD36 citations92
US7880181B2Feb 1, 2011

Light emitting diode with improved current spreading performance

SEOUL OPTO DEVICE CO LTD35 citations89
US7998761B2Aug 16, 2011

Light emitting diode with ITO layer and method for fabricating the same

SEOUL OPTO DEVICE CO LTD13 citations83
US8742449B2Jun 3, 2014

Light emitting diode having electrode pads

SEOUL OPTO DEVICE CO LTD3 citations74
US8704246B2Apr 22, 2014

Light emitting device and method of manufacturing the same

SEOUL OPTO DEVICE CO LTD3 citations74
US8053789B2Nov 8, 2011

Light emitting device and fabrication method thereof

SEOUL OPTO DEVICE CO LTD5 citations74

SEO WON CHEOL

5 patents
US8309971B2Nov 13, 2012

Light emitting diode having electrode pads

SEO WON CHEOL21 citations92
US8288781B2Oct 16, 2012

Light emitting device and method of fabricating the same

SEO WON CHEOL27 citations92
US8395166B2Mar 12, 2013

Light emitting diode and method of fabricating the same

SEO WON CHEOL6 citations84
US8648369B2Feb 11, 2014

Light emitting device and method of fabricating the same

SEO WON CHEOL8 citations83
US8436369B2May 7, 2013

Light emitting diode having electrode pads

SEO WON CHEOL3 citations74

LEE JUN HEE

2 patents
US8274089B2Sep 25, 2012

Light emitting diode having light emitting cell with different size and light emitting device thereof

LEE JUN HEE36 citations92
US8299476B2Oct 30, 2012

Light emitting diode having light emitting cell with different size and light emitting device thereof

LEE JUN HEE8 citations84

YOON YEO JIN

2 patents
US8896011B2Nov 25, 2014

Light emitting diode

YOON YEO JIN11 citations83
US8283682B2Oct 9, 2012

Light emitting diode

YOON YEO JIN7 citations83

KIM KYOUNG WAN

2 patents
US8680559B2Mar 25, 2014

Light emitting diode having electrode extensions for current spreading

KIM KYOUNG WAN15 citations82
US8541806B2Sep 24, 2013

Light emitting diode having electrode pads

KIM KYOUNG WAN9 citations82

LEE JONG LAM

1 patent
US8476648B2Jul 2, 2013

Light emitting device and method of manufacturing the same

LEE JONG LAM10 citations92

KIM DAE WON

1 patent
US8076688B2Dec 13, 2011

Light emitting diode having extensions of electrodes for current spreading

KIM DAE WON25 citations92

KIM YE SEUL

1 patent
US8987772B2Mar 24, 2015

Light emitting diode chip having electrode pad

KIM YE SEUL18 citations91

LEE JAE HO

1 patent
US8716727B2May 6, 2014

Ac light emitting device having photonic crystal structure and method of fabricating the same

LEE JAE HO7 citations84

LEE CHUNG HOON

1 patent
US8188489B2May 29, 2012

Light emitting diode for AC operation

LEE CHUNG HOON8 citations84

Showing the top 50 of 140 patents by PatentIndex Score.