LexDanaLexDanabeta
Inventor

Yun-Seok Lee

Inventor
Cheonan-si, KR

Overview

57→
Patents
1981–2020
Patent span
Physics
Primary field (CPC G)

Patents· 57 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein33%
H01LSemiconductor devices10%
H10DInorganic electric semiconductor devices9%
G09GArrangements or circuits for control of indicating devices using static means to present variable information8%
G06FElectric digital data processing4%
H04LTransmission of digital information, e.g. telegraphic communication4%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation4%
H10KOrganic electric solid-state devices4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
G02BOptical elements, systems or apparatus3%
PatentTitleYear
10,859,863Liquid crystal display device202010,718,977Liquid crystal display202010,698,250Liquid crystal display202010,566,323Scan driver and display device having the same202010,527,892Liquid crystal display device202010,504,467Display device and manufacturing method thereof201910,444,948Apparatus, method and computer program for displaying web pages201910,203,572Liquid crystal display including pixel electrodes having minute branch portions201910,168,594Liquid crystal display201910,108,054Liquid crystal display device201810,067,374Liquid crystal display device201810,042,199Liquid crystal display20189,939,674Liquid crystal display device20189,915,836'Liquid crystal display'20189,792,880'Display device'20179,684,943'Multi core graphic processing device'20179,620,533'Liquid crystal display having white pixels'20179,472,581'Display device'20169,426,337'Apparatus, method and video decoder for reconstructing occlusion region'20169,412,894'Photovoltaic device including gap passivation layer and method of manufacturing the same'20169,293,614'Solar cell'20169,270,567'Shared terminal identification system using a network packet and processing method thereof'20169,270,702'Method of securing a mobile terminal'20169,133,549'Gas sensor using metal oxide nanoparticles, and method for manufacturing same'20158,994,888'Display apparatus and method of manufacturing the same'20158,969,713'Method of manufacturing photoelectric conversion device'20158,890,786'Method of driving a display panel and display device'20148,802,972'Photoelectric conversion device and manufacturing method thereof'20148,754,999'Liquid crystal display and method for repairing defective pixel'20148,661,133'Method for allowing and blocking a user PC which can use internet at the same time in a private network thereof a method for analyzing and detecting a judgement about whether NAT(network address translation) can be used or not using a traffic data, and the number of terminals sharing NAT'20148,654,271'Liquid crystal display'20148,593,601'Display panel and method for manufacturing the same'20138,578,488'Method for neutralizing the ARP spoofing attack by using counterfeit MAC addresses'20138,553,189'Color filter substrate and liquid crystal display panel including the same'20138,329,486'Thin film transistor array panel and method for manufacturing the same'20128,259,271'Color filter substrate and liquid crystal display panel including the same'20128,230,007'Method for permitting and blocking use of internet by detecting plural terminals on network'20128,203,662'Vertical channel thin-film transistor and method of manufacturing the same'20128,194,025'Liquid crystal display'20128,184,256'Display panel and method for manufacturing the same'20128,134,678'Liquid crystal display panel with improved display characteristics and mask used to fabricate the same'20128,081,279'Liquid crystal display apparatus'20118,004,635'Display substrate, display panel having the same, and method of manufacturing the same'20118,004,641'Color filter substrate and liquid crystal display panel including the same'20117,969,536'Array substrate, display panel having the same and method of manufacturing the same'20117,847,891'Liquid crystal display'20107,817,227'Array substrate, display panel having the same and method of manufacturing the same'20107,782,424'Color filter substrate, display panel having the same, and method for manufacturing the same'20107,751,019'Display panel and method of manufacturing the same comprising a column spacer having a bottom side having a shape of a concave-sided polygon'20107,742,116'Display panel and method of manufacturing the same'20107,696,027'Method of fabricating display substrate and method of fabricating display panel using the same'20107,573,548'Color filter substrate, method of manufacturing the same and display apparatus having the same'20097,552,506'Filter assembly for vacuum cleaner'20097,546,656'Method of installing prefabricated, segment concrete filled tube members'20097,505,096'Liquid crystal display and method of manufacturing the same'20096,344,637'Cooling system for built-in microwave oven'20024,281,495'Insulated structure'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2017Patents assigned to SAMSUNG ELECTRONICS CO LTD (19)· patent assignee history
2009–2015Based in Cheonan-si, KR· patent location history
2009–2020Based in Seoul, KR· patent location history
2011–2016Patents assigned to LEE YUN-SEOK (21)· patent assignee history
2012–2020Patents assigned to SAMSUNG DISPLAY CO LTD (23)· patent assignee history
2012–2015Patents assigned to CHO YOUNG-JE (6)· patent assignee history
2012–2016Patents assigned to PLUSTECH INC (5)· patent assignee history
2012–2018Based in Chungcheongnam-do, KR· patent location history
2014–2020Based in Yongin-si, KR· patent location history
2016–2020Based in Asan-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG DISPLAY CO LTD232012–2020
LEE YUN-SEOKself212011–2016
SAMSUNG ELECTRONICS CO LTD192009–2017
CHO YOUNG-JE62012–2015
PLUSTECH INC52012–2016
Locations
LocationPatentsSpan
Cheonan-si, KR232009–2015
Asan-si, KR102016–2020
Seoul, KR92009–2020
Yongin-si, KR52014–2020
Chungcheongnam-do, KR22012–2018