LexDanaLexDanabeta
Inventor

Myung Cheol Yoo

Inventor
Pleasanton, CA, US

Overview

80→
Patents
2004–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 80 as inventor

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

H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers38%
H01LSemiconductor devices14%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
H01CResistors9%
H10DInorganic electric semiconductor devices9%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h102%
C30BSingle-crystal growth1%
B82YSpecific uses or applications of nanostructures0%
PatentTitleYear
10,825,962Thin film light emitting diode202010,644,200Vertical topology light emitting device202010,600,933Vertical structure LEDs202010,586,829Full-color monolithic micro-LED pixels202010,553,744Diode having high brightness and method thereof202010,461,217Vertical structure LEDs201910,453,993Vertical structure LEDs201910,453,998Vertical topology light emitting device201910,326,055Diode having vertical structure201910,326,059Thin film light emitting diode201910,243,101Vertical structure LEDs201910,147,841Diode having high brightness and method thereof201810,147,847Vertical topology light emitting device201810,032,959Diode having vertical structure20189,882,084'Vertical structure LEDs'20189,847,455Vertical topology light emitting device20179,716,213'Thin film light emitting diode'20179,640,713'Diode having high brightness and method thereof'20179,620,677'Diode having vertical structure'20179,478,709'Vertical topology light emitting device'20169,472,727'Vertical structure LEDs'20169,406,837'Method of making diode having reflective layer'20169,281,454'Thin film light emitting diode'20169,224,907'Vertical structure LEDs'20159,209,360'Vertical topology light-emitting device'20159,136,424'Diode having high brightness and method thereof'20159,000,468'Diode having vertical structure'20159,000,477'Vertical topology light-emitting device'20158,896,017'Vertical structure LEDs'20148,809,898'Method of fabricating vertical structure LEDs'20148,759,129'Method of making diode having reflective layer'20148,674,386'Diode having high brightness and method thereof'20148,669,587'Vertical topology light emitting device'20148,592,846'Diode having vertical structure and method of manufacturing the same'20138,564,016'Vertical topology light emitting device'20138,519,421'Diode having vertical structure and method of manufacturing the same'20138,445,921'Thin film light emitting diode'20138,384,120'Method of fabricating vertical structure LEDs'20138,384,091'Thin film light emitting diode'20138,368,115'Method of fabricating vertical devices using a metal support film'20138,294,172'Method of fabricating vertical devices using a metal support film'20128,288,787'Thin film light emitting diode'20128,236,585'Method of making diode having reflective layer'20128,207,552'Thin film light emitting diode'20128,106,417'Vertical topology light emitting device using a conductive support structure'20128,022,386'Vertical topology light emitting device'20118,008,681'Diode having vertical structure and method of manufacturing the same'20117,977,133'Method of fabricating vertical structure compound semiconductor devices'20117,956,364'Thin film light emitting diode'20117,939,849'Diode having high brightness and method thereof'20117,928,465'Method of fabricating vertical structure LEDs'20117,915,632'Diode having vertical structure and method of manufacturing the same'20117,863,638'Diode having vertical structure and method of manufacturing the same'20117,829,909'Light emitting diodes and fabrication methods thereof'20107,821,021'Diode having vertical structure and method of manufacturing the same'20107,816,705'Method of fabricating vertical structure LEDs'20107,785,908'Method of making diode having reflective layer'20107,772,020'Method of fabricating vertical devices using a metal support film'20107,691,650'Thin film light emitting diode'20107,682,854'Method of making diode having reflective layer'20107,659,550'Diode having vertical structure and method of manufacturing the same'20107,649,210'Thin film light emitting diode'20107,588,952'Method of fabricating vertical structure LEDs'20097,582,912'Diode having high brightness and method thereof'20097,576,368'Method of fabricating vertical structure LEDs'20097,569,865'Method of fabricating vertical structure LEDs'20097,563,629'Method of fabricating vertical structure LEDs'20097,465,592'Method of making vertical structure semiconductor devices including forming hard and soft copper layers'20087,462,881'Method of fabricating vertical structure LEDs'20087,459,373'Method for fabricating and separating semiconductor devices'20087,384,807'Method of fabricating vertical structure compound semiconductor devices'20087,371,597'Diode having vertical structure and method of manufacturing the same'20087,294,521'Method of fabricating vertical devices using a metal support film'20077,250,638'Method of fabricating vertical structure LEDs'20077,148,520'Diode having vertical structure and method of manufacturing the same'20067,067,849'Diode having high brightness and method thereof'20067,012,012'Method of etching substrates'20066,949,395'Method of making diode having reflective layer'20056,841,802'Thin film light emitting diode'20056,818,532'Method of etching substrates'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2005Patents assigned to ORIOL INC (3)· patent assignee history
2004–2020Based in Pleasanton, CA, US· patent location history
2006–2016Patents assigned to LG ELECTRONICS INC (40)· patent assignee history
2008–2011Patents assigned to VERTICLE INC (5)· patent assignee history
2009–2014Based in Pleasant, CA, US· patent location history
2012–2014Patents assigned to YOO MYUNG CHEOL (12)· patent assignee history
2014–2020Patents assigned to LG INNOTEK CO LTD (32)· patent assignee history
2020Based in San Francisco, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG ELECTRONICS INC402006–2016
LG INNOTEK CO LTD322014–2020
YOO MYUNG CHEOLself122012–2014
VERTICLE INC52008–2011
ORIOL INC32004–2005
Locations
LocationPatentsSpan
Pleasanton, California, US752004–2020
Pleasant, California, US42009–2014
San Francisco, California, US12020