Inventor

Il-Jeong Lee

Inventor

Yongin, KR

Overview

2011–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 41 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H10Kprimary

H10KOrganic electric solid-state devices35%

H01LSemiconductor devices21%

H10DInorganic electric semiconductor devices19%

G06FElectric digital data processing4%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%

G09GArrangements or circuits for control of indicating devices using static means to present variable information3%

H01JElectric discharge tubes or discharge lamps3%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%

B02BPreparing grain for milling1%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients1%

PatentTitleYear

10,396,139Organic light-emitting diode (OLED) display2019 10,263,213Display device including a sealant2019 9,941,342Organic light emitting diode display2018 9,772,709'Organic light emitting display device'2017 9,748,402'Semiconductor element and organic light emitting display device having a semiconductor element'2017 9,721,499'Organic light emitting diode display including driving voltage line'2017 9,614,190'Flexible display device and manufacturing method thereof'2017 9,502,486'Organic light-emitting diode (OLED) display and method for manufacturing the same'2016 9,437,661'Thin film transistor substrate, display device having the same and method of manufacturing the same'2016 9,362,347'Organic light-emitting diode (OLED) display'2016 9,342,176'Organic light emitting display device'2016 9,293,514'Organic light emitting diode display'2016 9,281,319'Thin film transistor and organic light-emitting display'2016 9,263,507'Organic light-emitting diode (OLED) display and method for manufacturing the same'2016 9,245,908'Thin-film transistor array substrate, display device including the same, and method of manufacturing the thin-film transistor array substrate'2016 9,190,426'Display device and method of manufacturing the same'2015 9,184,253'Thin film transistor substrate and display device having the same'2015 9,171,892'Method of manufacturing an organic light emitting display device by patterning and formation of pixel and gate electrodes'2015 9,135,852'Organic light emitting diode display'2015 8,975,630'Organic light emitting diodes display'2015 8,970,539'Organic light emitting display apparatus'2015 8,946,687'Organic light emitting display devices and methods of manufacturing organic light emitting display devices'2015 8,946,720'Organic light emitting diode display device and method of manufacturing the same'2015 8,816,344'Thin-film transistor and organic light-emitting display device including the same'2014 8,803,416'Organic light emitting display apparatus and method of manufacturing organic light emitting display apparatus'2014 8,785,940'Organic light-emitting display apparatus and method of manufacturing the same'2014 8,716,758'Thin film transistor and organic light-emitting display'2014 8,674,954'Organic light emitting diode display and method of manufacturing the same'2014 8,629,450'Flexible substrate and display device including the flexible substrate'2014 8,604,463'Organic light emitting diode display and method of manufacturing the same'2013 8,591,280'Organic light emitting display apparatus and method of manufacturing organic light emitting display apparatus'2013 8,575,598'Organic light emitting diode display'2013 8,558,235'Organic light emitting diode display and manufacturing method thereof'2013 8,519,612'Organic light emitting diode display device and method of fabricating the same'2013 8,445,910'High resolution organic light emitting display with increased aperture ratio'2013 8,415,659'Organic light emitting diode display device and method of fabricating the same'2013 8,367,278'Halftone mask and manufacturing method thereof and method for forming film using the same'2013 8,227,816'Organic light emitting display device'2012 8,207,662'Organic light emitting display apparatus and method of manufacturing organic light emitting display apparatus'2012 8,106,402'Flat panel display apparatus and method of manufacturing the same'2012 7,893,440'Thin film transistor array arrangement, and organic light emitting display device'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2016Based in Suwon-si, KR· patent location history

2012–2017Patents assigned to LEE IL-JEONG (22)· patent assignee history

2012–2017Patents assigned to IM CHOONG-YOUL (16)· patent assignee history

2012–2015Patents assigned to KWON DO-HYUN (13)· patent assignee history

2012–2015Patents assigned to YU CHEOL-HO (10)· patent assignee history

2012–2017Based in Yongin, KR· patent location history

2013–2019Patents assigned to SAMSUNG DISPLAY CO LTD (37)· patent assignee history

2015–2019Based in Seoul, KR· patent location history

2016Based in Gyeonggi-do, KR· patent location history

2018Based in Yongin-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG DISPLAY CO LTD	37	2013–2019
LEE IL-JEONGself	22	2012–2017
IM CHOONG-YOUL	16	2012–2017
KWON DO-HYUN	13	2012–2015
YU CHEOL-HO	10	2012–2015

Locations

Location	Patents	Span
Yongin, KR	25	2012–2017
Seoul, KR	8	2015–2019
Suwon-si, KR	6	2011–2016
Yongin-si, KR	1	2018
Gyeonggi-do, KR	1	2016