Kwon; Soon-ki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kwon; Soon-ki.The latest application filed is for "electrolyte membrane including polyfluorene-based ionomer and manufacturing method thereof".

Company Profile

2.17.26

Kwon; Soon-ki - Jinju-si KR
Kwon; Soon-Ki - Jinju KR
Kwon; Soon-Ki - Gyeongsangnam-do KR
Kwon; Soon-Ki - Gyeongnam KR
Kwon; Soon-Ki - Yongin KR
KWON; Soon-Ki - Yongin-City KR
Kwon; Soon Ki - Gyeonguangnam-do KR
Kwon; Soon Ki - Chinju KR
Kwon, Soon-Ki - Gazwa-dong KR
Kwon, Soon-Ki - Chinju-city KR
Kwon, Soon-Ki - Jinju-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
Heterocyclic compound and organic electroluminescence device including the same Grant 11,393,991 - Shin , et al. July 19, 2	2022-07-19
Electrolyte Membrane Including Polyfluorene-based Ionomer And Manufacturing Method Thereof App 20220093953 - Chae; Il Seok ; et al.	2022-03-24
Organic Electroluminescence Device And Polycyclic Compound For Organic Electroluminescence Device App 20220029113 - JUN; MI EUN ; et al.	2022-01-27
Antiaromatic compounds and organic light-emitting devices comprising the same Grant 10,790,452 - Kim , et al. September 29, 2	2020-09-29
Heterocyclic Compound And Organic Electroluminescence Device Including The Same App 20190044076 - SHIN; Daeyup ; et al.	2019-02-07
Diketopyrrolopyrrole polymer and organic electronic device containing same Grant 10,090,471 - Kim , et al. October 2, 2	2018-10-02
Anthracene-based compound and organic light-emitting device comprising the same Grant 10,026,909 - Kim , et al. July 17, 2	2018-07-17
Anthracene-based compounds and organic light-emitting device including the same Grant 9,966,545 - Kim , et al. May 8, 2	2018-05-08
Phosphine oxide-based compound and organic light-emitting device including the same Grant 9,627,627 - Kim , et al. April 18, 2	2017-04-18
Organic light-emitting diode Grant 9,570,687 - Kim , et al. February 14, 2	2017-02-14
Silicon-based compound and organic light emitting diode comprising the same Grant 9,525,145 - Kim , et al. December 20, 2	2016-12-20
Organic light-emitting diode Grant 9,520,568 - Kim , et al. December 13, 2	2016-12-13
Organic light-emitting diode Grant 9,496,501 - Kim , et al. November 15, 2	2016-11-15
Diketopyrrolopyrrole Polymer And Organic Electronic Device Containing Same App 20160118588 - Kim; Yun-Hi ; et al.	2016-04-28
Antiaromatic Compounds And Organic Light-emitting Devices Comprising The Same App 20150357578 - Kim; Mi-Kyung ; et al.	2015-12-10
Anthracene-based Compound And Organic Light-emitting Device Comprising The Same App 20150053945 - KIM; Mi-Kyung ; et al.	2015-02-26
Organic Light-emitting Device App 20150053944 - KIM; Se-Hun ; et al.	2015-02-26
Anthracene-based Compounds And Organic Light-emitting Device Including The Same App 20150053946 - KIM; Mi-Kyung ; et al.	2015-02-26
Organic Light-emitting Diode App 20140346464 - KIM; Se-Hun ; et al.	2014-11-27
Organic Light-emitting Diode App 20140346463 - KIM; Se-Hun ; et al.	2014-11-27
Organic Light-emitting Diode App 20140346462 - KIM; Se-Hun ; et al.	2014-11-27
Silicon-based Compound And Organic Light Emitting Diode Comprising The Same App 20140191207 - Kim; Mi-Kyung ; et al.	2014-07-10
Organometallic Complex And Organic Light-emitting Device Including The Same App 20140103316 - Kim; Mi-Kyung ; et al.	2014-04-17
Phosphine Oxide-based Compound And Organic Light-emitting Device Including The Same App 20140077190 - Kim; Mi-Kyung ; et al.	2014-03-20
Organic electroluminescent polymer having 9,9-di(fluorenyl)-2,7-fluorenyl unit and organic electroluminescent device manufactured using the same Grant 7,615,289 - You , et al. November 10, 2	2009-11-10
Iridium-based luminescent compounds having phenylpyridine moieties with organosilicon group, and organic electroluminescence devices using the compounds as color-producing materials Grant 7,563,898 - Seo , et al. July 21, 2	2009-07-21
Organic electroluminescent polymer having 9,9-di(fluorenyl)-2,7-fluorenyl unit and organic electroluminescent device manufactured using the same App 20070093643 - You; Hong ; et al.	2007-04-26
Iridium-based luminescent compounds having phenylpyridine moieties with organosilicon group, and organic electroluminescence devices using the compounds as color-producing materials App 20060228581 - Seo; Jeong Dae ; et al.	2006-10-12
Electroluminescent polymer having 9-fluoren-2-yl-9-aryl-2,7-fluorenyl unit and electroluminescent device manufactured using the same App 20060121314 - Choi; Weon Jung ; et al.	2006-06-08
Blue electroluminescence compound for an organic electroluminescence device and the organic electroluminescence device using the same Grant 6,808,826 - Kim , et al. October 26, 2	2004-10-26
Blue light emitting compound and organic electroluminescent device employing the same as color developing substance Grant 6,730,419 - Kim , et al. May 4, 2	2004-05-04
Light-emitting compound and display device adopting light-emitting compound as color-developing substance Grant 6,686,066 - Kwon , et al. February 3, 2	2004-02-03
Blue light-emitting polymer containing 9, 10-diphenylanthracene moiety and electroluminescent device using the same App 20030157367 - You, Hong ; et al.	2003-08-21
Light-emitting compound and display device adopting light-emitting compound as color-developing substance App 20030099864 - Kwon, Soon-Ki ; et al.	2003-05-29
Blue light emitting compound and organic electroluminescent device employing the same as color developing substance App 20030064246 - Kim, Geon-Hee ; et al.	2003-04-03
Display device adopting light-emitting compound as color-developing substance Grant 6,395,411 - Kwon , et al. May 28, 2	2002-05-28
Poly (phenylenevinylene) derivatives substituted with spirobifluorenyl group(s) and electroluminescent devices prepared using the same App 20020061419 - Woo, Tae-Woo ; et al.	2002-05-23
Blue electroluminescence compound for an organic electroluminescence device and the organic electroluminescence device using the same App 20020055013 - Kim, Sung Han ; et al.	2002-05-09
Light-emitting compound and display device adopting light-emitting compound as color-developing substance Grant 6,338,909 - Kwon , et al. January 15, 2	2002-01-15

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