Kim; Youngkwon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kim; Youngkwon.The latest application filed is for "condensed cyclic compound and organic light-emitting device including the same".

Company Profile

18.21.30

Kim; Youngkwon - Suwon-si KR
Kim; Youngkwon - Seoul KR
Kim; Youngkwon - Gyeongsangbuk-do KR
Kim; Youngkwon - Uiwang-si KR
KIM; Youngkwon - Seongnam-si Gyeonggi-do
KIM; Youngkwon - Pohang-city 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
Composition for organic optoelectronic element, organic optoelectronic element, and display device Grant 11,450,806 - Jung , et al. September 20, 2	2022-09-20
Composition for organic optoelectronic element, organic optoelectronic element, and display device Grant 11,264,574 - Jang , et al. March 1, 2	2022-03-01
Mobile terminal Grant 11,205,248 - Kim , et al. December 21, 2	2021-12-21
Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device Grant 11,084,806 - Jang , et al. August 10, 2	2021-08-10
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20210226134 - LEE; Seungjae ; et al.	2021-07-22
Organic compound for optoelectric device and organic optoelectric device and display device Grant 11,056,655 - Jang , et al. July 6, 2	2021-07-06
Condensed cyclic compound and organic light-emitting device including the same Grant 11,050,027 - Shin , et al. June 29, 2	2021-06-29
Mobile Terminal App 20210150668 - KIM; Youngkwon ; et al.	2021-05-20
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20210119148 - LEE; Seungjae ; et al.	2021-04-22
Condensed cyclic compound and organic light-emitting device including the same Grant 10,985,329 - Lee , et al. April 20, 2	2021-04-20
Compound For Organic Optoelectronic Device, Composition For Organic Optoelectronic Device, Organic Optoelectronic Device, And Display Device App 20200317654 - JANG; Kipo ; et al.	2020-10-08
Compound for organic optoelectronic element, organic optoelectronic element, and display device Grant 10,797,245 - Kim , et al. October 6, 2	2020-10-06
Composition for organic photoelectronic element, organic photoelectronic element, and display apparatus Grant 10,644,245 - Lee , et al.	2020-05-05
Composition for organic optoelectronic device and organic optoelectronic device and display device Grant 10,593,894 - Ryu , et al.	2020-03-17
Organic compound, organic optoelectric device and display device Grant 10,516,113 - Jang , et al. Dec	2019-12-24
Compound for organic optoelectronic diode, organic optoelectronic diode comprising same, and display device Grant 10,505,125 - Jang , et al. Dec	2019-12-10
Composition for organic optoelectric device and organic optoelectric device and display device Grant 10,505,126 - Shin , et al. Dec	2019-12-10
Organic compound, composition, organic optoelectric device, and display device Grant 10,446,764 - Min , et al. Oc	2019-10-15
Compound for organic optoelectronic device, composition for organic optoelectronic device, and organic optoelectronic device and display device comprising same Grant 10,355,224 - Lee , et al. July 16, 2	2019-07-16
Composition For Organic Optoelectronic Element, Organic Optoelectronic Element, And Display Device App 20190181351 - JANG; Kipo ; et al.	2019-06-13
Composition for organic optoelectronic device and organic optoelectronic device and display device Grant 10,319,921 - Kang , et al.	2019-06-11
Compound for organic optoelectric device, organic optoelectric device and display device Grant 10,312,454 - Lee , et al.	2019-06-04
Compound For Organic Optoelectronic Device, Composition For Organic Optoelectronic Device, Organic Optoelectronic Device And Dis App 20190165281 - JANG; Kipo ; et al.	2019-05-30
Compound For Organic Optoelectronic Device, Composition For Organic Optoelectronic Device, Organic Optoelectronic Device And Dis App 20190165280 - JANG; Kipo ; et al.	2019-05-30
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20190074451 - LEE; Seungjae ; et al.	2019-03-07
Condensed cyclic compound and organic light-emitting device including the same Grant 10,158,085 - Lee , et al. Dec	2018-12-18
Composition For Organic Optoelectronic Element, Organic Optoelectronic Element, And Display Device App 20180301635 - LEE; Sangshin ; et al.	2018-10-18
Compound For Organic Optoelectric Device, Organic Optoelectric Device And Display Device App 20180114917 - LEE; Sangshin ; et al.	2018-04-26
Carbazole-based compound and organic light-emitting device including the same Grant 9,911,925 - Lee , et al. March 6, 2	2018-03-06
Composition For Organic Optoelectric Device And Organic Optoelectric Device And Display Device App 20180026204 - SHIN; Chang Ju ; et al.	2018-01-25
Composition For Organic Optoelectronic Device And Organic Optoelectronic Device And Display Device App 20180026205 - KANG; Dong Min ; et al.	2018-01-25
Composition For Organic Optoelectronic Device And Organic Optoelectronic Device And Display Device App 20180019409 - RYU; Dong Wan ; et al.	2018-01-18
Condensed cyclic compound and organic light-emitting device including the same Grant 9,865,820 - Kim , et al. January 9, 2	2018-01-09
Compound For Organic Optoelectronic Diode, Organic Optoelectronic Diode Comprising Same, And Display Device App 20180006242 - JANG; Kipo ; et al.	2018-01-04
Composition For Organic Photoelectronic Element, Organic Photoelectronic Element, And Display Apparatus App 20180006238 - LEE; Sangshin ; et al.	2018-01-04
Organic Compound For Optoelectric Device And Organic Optoelectric Device And Display Device App 20170365795 - JANG; Kipo ; et al.	2017-12-21
Compound For Organic Optoelectronic Device, Composition For Organic Optoelectronic Device, And Organic Optoelectronic Device And Display Device Comprising Same App 20170346020 - LEE; Seungjae ; et al.	2017-11-30
Carbazole compound and organic light-emitting device including the same Grant 9,812,653 - Jung , et al. November 7, 2	2017-11-07
Composition For Organic Optoelectronic Element, Organic Optoelectronic Element, And Display Device App 20170309829 - JUNG; Ho Kuk ; et al.	2017-10-26
Compound For Organic Optoelectronic Element, Organic Optoelectronic Element, And Display Device App 20170309830 - KIM; Hyung Sun ; et al.	2017-10-26
Organic Compound, Organic Optoelectric Device And Display Device App 20170250349 - JANG; Kipo ; et al.	2017-08-31
Electrolyte Solution Comprising Sulfur Dioxide-based Ionic Liquid Electrolyte, And Sodium-sulfur Dioxide Secondary Battery Having Same App 20170187069 - YIM; Taeeun ; et al.	2017-06-29
Composition For Organic Optoelectric Device, Organic Optoelectric Device And Display Device App 20170098778 - OH; Jaejin ; et al.	2017-04-06
Composition For Organic Optoelectronic Device, Organic Optoelectronic Device And Display Device App 20170092873 - KANG; Giwook ; et al.	2017-03-30
Organic Compound, Composition, Organic Optoelectric Device, And Display Device App 20170047529 - MIN; Soohyun ; et al.	2017-02-16
Carbazole-based Compound And Organic Light-emitting Device Including The Same App 20150228908 - LEE; Banglin ; et al.	2015-08-13
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20150200371 - KIM; Hyungsun ; et al.	2015-07-16
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20150171340 - LEE; Seungjae ; et al.	2015-06-18
Carbazole Compound And Organic Light-emitting Device Including The Same App 20150171342 - JUNG; Yongsik ; et al.	2015-06-18
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20150144924 - SHIN; Changju ; et al.	2015-05-28
Nanoporous Tungsten Carbide Catalyst And Preparation Method Thereof App 20070269707 - LEE; Jae Sung ; et al.	2007-11-22

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