RYU; Dong-Kyu

Patent Applications and Registrations

Patent applications and USPTO patent grants for RYU; Dong-Kyu.The latest application filed is for "method of manufacturing organic optoelectronic device, and organic optoelectronic device and display device".

Company Profile

2.22.27

RYU; Dong-Kyu - Suwon-si KR
Ryu; Dong-Kyu - Uiwang-si KR
Ryu; Dong Kyu - Seoul KR
Ryu; Dong Kyu - Yongin-si KR
Ryu; Dong-Kyu - Gyeonggi-do KR
Ryu; Dong Kyu - Daejeon KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method Of Manufacturing Organic Optoelectronic Device, And Organic Optoelectronic Device And Display Device App 20210175428 - PARK; Sun-Ha ; et al.	2021-06-10
Compound, organic light emitting element comprising same, and display device comprising organic light emitting element Grant 10,381,571 - Ryu , et al. A	2019-08-13
Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode Grant 10,333,081 - Lee , et al.	2019-06-25
Organic compound, organic optoelectronic device, and display device Grant 10,147,891 - Lee , et al. De	2018-12-04
Compound, organic optoelectronic element comprising same, and display device Grant 10,141,521 - Hong , et al. Nov	2018-11-27
Organic composition, and organic optoelectronic element and display device Grant 10,032,990 - Lee , et al. July 24, 2	2018-07-24
Compound For Organic Optoelectronic Device, Organic Light Emitting Diode Including The Same And Display Including The Organic Light Emitting Diode App 20180138423 - LEE; Han-Ill ; et al.	2018-05-17
Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode Grant 9,899,607 - Lee , et al. February 20, 2	2018-02-20
Organic compound and organic optoelectric device and display device Grant 9,755,157 - Lee , et al. September 5, 2	2017-09-05
Luminescent material for organic optoelectric device and organic optoelectric device and display device Grant 9,735,369 - Lee , et al. August 15, 2	2017-08-15
Compound for organic optoelectric device and composition and organic optoelectric device and display device Grant 9,728,730 - Kang , et al. August 8, 2	2017-08-08
Organic compound, organic optoelectronic device and display device Grant 9,653,690 - Lee , et al. May 16, 2	2017-05-16
Compound for an organic optoelectric device, organic optoelectric device including the same, and display device including the optoelectric device Grant 9,543,528 - Ryu , et al. January 10, 2	2017-01-10
Luminescent material for organic optoelectric device and organic optoelectric device and display device Grant 9,520,567 - Lee , et al. December 13, 2	2016-12-13
Organic Compound, Organic Optoelectronic Device, And Display Device App 20160329506 - LEE; Han-ILL ; et al.	2016-11-10
Compound, organic optoelectric device including the same and display device including the optoelectric device Grant 9,419,229 - Hong , et al. August 16, 2	2016-08-16
Apparatus and method for detecting pedestrians Grant 9,349,043 - Ryu , et al. May 24, 2	2016-05-24
Organic Alloy For Organic Optoelectronic Device, Organic Optoelectronic Device, And Display Device App 20160141505 - PARK; Sun-Ha ; et al.	2016-05-19
Method for detecting pedestrians based on far infrared ray camera at night Grant 9,286,512 - Kang , et al. March 15, 2	2016-03-15
Organic Composition, And Organic Optoelectronic Element And Display Device App 20160072073 - LEE; Han-Ill ; et al.	2016-03-10
Compound, Organic Optoelectronic Element Comprising Same, And Display Device App 20160056394 - HONG; Jin-Seok ; et al.	2016-02-25
Compound, Organic Light Emitting Element Comprising Same, And Display Device Comprising Organic Light Emitting Element App 20150380659 - RYU; Dong-Wan ; et al.	2015-12-31
Organic Compound, Organic Optoelectronic Element, And Display Device App 20150364694 - LEE; Han-Ill ; et al.	2015-12-17
Luminescent Material For Organic Optoelectric Device And Organic Optoelectric Device And Display Device App 20150349269 - LEE; Han-Ill ; et al.	2015-12-03
Organic Compound, Organic Optoelectronic Device And Display Device App 20150349270 - LEE; Han-Ill ; et al.	2015-12-03
Luminescent Material For Organic Optoelectric Device And Organic Optoelectric Device And Display Device App 20150340618 - LEE; Han-Ill ; et al.	2015-11-26
Compound For Organic Optoelectric Device And Composition And Organic Optoelectric Device And Display Device App 20150303381 - KANG; Dong-Min ; et al.	2015-10-22
Organic Optoelectronic Device, And Display Device Including The Same App 20150280136 - RYU; Dong-Wan ; et al.	2015-10-01
Organic Optoelectronic Element And Display Device Comprising Same App 20150221874 - Kim; Jun-Seok ; et al.	2015-08-06
Apparatus And Method For Detecting Pedestrians App 20150146919 - RYU; Dong Kyu ; et al.	2015-05-28
Compound For Organic Optoelectronic Device, Organic Light Emitting Diode Including The Same And Display Including The Organic Light Emitting Diode App 20150144938 - LEE; Han-Ill ; et al.	2015-05-28
Compound For An Organic Optoelectric Device, Organic Optoelectric Device Including The Same, And Display Device Including The Optoelectric Device App 20150060788 - RYU; Dong-Kyu ; et al.	2015-03-05
Organic Compound And Organic Optoelectric Device And Display Device App 20150034914 - LEE; Han-Ill ; et al.	2015-02-05
Compound, Organic Optoelectric Device Including The Same And Display Device Including The Optoelectric Device App 20140374706 - HONG; Jin-Seok ; et al.	2014-12-25
Method For Detecting Pedestrians Based On Far Infrared Ray Camera At Night App 20140334672 - KANG; Byung Jun ; et al.	2014-11-13
Tricyclic derivative or pharmaceutically acceptable salts thereof, preparation method thereof, and pharmaceutical composition containing the same Grant 8,815,891 - Kim , et al. August 26, 2	2014-08-26
Novel Tricyclic Derivative Or Pharmaceutically Acceptable Salts Thereof, Preparation Method Thereof, And Pharmaceutical Composition Containing The Same App 20110218193 - Kim; Myung-Hwa ; et al.	2011-09-08
2-oxo-heterocyclic compounds and the pharmaceutical compositions comprising the same Grant 7,846,963 - Kho , et al. December 7, 2	2010-12-07
Novel 2-Oxo-Heterocyclic Compounds And The Pharmaceutical Compositions Comprising The Same App 20100286207 - KHO; Yung Hee ; et al.	2010-11-11
2-oxo-heterocyclic compounds and pharmaceutical compositions Grant 7,723,376 - Kim , et al. May 25, 2	2010-05-25
Novel 2-oxo-heterocyclic compounds and the pharmaceutical compositions comprising the same App 20070167486 - Kho; Yung Hee ; et al.	2007-07-19
Use of novel 2-oxo-heterocyclic compounds and the pharmaceutical compositions comprising the same App 20060173043 - Han; Gyoon Hee ; et al.	2006-08-03

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