Ihn; Sooghang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ihn; Sooghang.The latest application filed is for "organic light-emitting device".

Company Profile

33.20.50

Ihn; Sooghang - Hwaseong-si KR
Ihn; Sooghang - Suwon-si 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
Condensed-cyclic compound and organic light-emitting device including the same Grant 11,453,682 - Jeon , et al. September 27, 2	2022-09-27
Organic light-emitting device Grant 11,404,646 - Ihn , et al. August 2, 2	2022-08-02
Organic light-emitting device Grant 11,367,837 - Sim , et al. June 21, 2	2022-06-21
Condensed cyclic compound and organic light-emitting device including the same Grant 11,339,143 - Chung , et al. May 24, 2	2022-05-24
Organic Light-emitting Device App 20220149287 - KIM; Jiwhan ; et al.	2022-05-12
Heterocyclic Compound, Organic Light-emitting Device Including Heterocyclic Compound, And Electronic Apparatus Including Organic Light-emitting Device App 20220115600 - JEON; Soonok ; et al.	2022-04-14
Organometallic Compound, Organic Light-emitting Device Including The Same, And Diagnostic Composition Including The Organometallic Compound App 20220106345 - BAE; Hyejin ; et al.	2022-04-07
Organic Light-emitting Device App 20220093878 - KIM; Jong Soo ; et al.	2022-03-24
Heterocyclic Compound, Organic Light-emitting Device Including Heterocyclic Compound, And Electronic Apparatus Including Organic Light-emitting Device App 20220085297 - JEON; Soonok ; et al.	2022-03-17
Organometallic Compound, Organic Light-emitting Device Including The Same, And Diagnostic Composition Including The Organometallic Compound App 20220081457 - BAE; Hyejin ; et al.	2022-03-17
Amine Compound And Organic Light-emitting Device Including The Same App 20220052263 - KIM; Jong Soo ; et al.	2022-02-17
Organic Light-emitting Device App 20210408379 - NUMATA; Masaki ; et al.	2021-12-30
Organometallic Compound, Organic Light-emitting Device Including The Same, And Diagnostic Composition Including The Organometallic Compound App 20210347798 - MIN; Minsik ; et al.	2021-11-11
Condensed cyclic compound and organic light-emitting device including the same Grant 11,124,521 - Jeon , et al. September 21, 2	2021-09-21
Organic Light-emitting Device App 20210284906 - NAM; Sungho ; et al.	2021-09-16
Thin Film And Organic Light-emitting Device Including The Same App 20210246368 - IHN; Sooghang ; et al.	2021-08-12
Thin film and organic light-emitting device including the same Grant 10,995,265 - Ihn , et al. May 4, 2	2021-05-04
Condensed cyclic compound and organic light-emitting device including the same Grant 10,957,863 - Lee , et al. March 23, 2	2021-03-23
Composition, thin film, and organic light emitting device including composition and thin film Grant 10,923,664 - Ihn , et al. February 16, 2	2021-02-16
Organic Light-emitting Device And Electronic Apparatus Including The Same App 20210036238 - Kim; Jong Soo ; et al.	2021-02-04
Condensed cyclic compound and organic light-emitting device including the same Grant 10,873,034 - Lee , et al. December 22, 2	2020-12-22
Condensed-cyclic Compound And Organic Light-emitting Device Including The Same App 20200317694 - Jeon; Soonok ; et al.	2020-10-08
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20200266360 - Jeon; Soonok ; et al.	2020-08-20
Organic Light-emitting Device App 20200243773 - CHAE; Hyun Sik ; et al.	2020-07-30
Organic Light-emitting Device App 20200194681 - MIYAZAKI; Hiroshi ; et al.	2020-06-18
Organic light-emitting device Grant 10,651,392 - Chae , et al.	2020-05-12
Organic light-emitting device Grant 10,615,348 - Miyazaki , et al.	2020-04-07
Organic Light-emitting Device App 20200091439 - IHN; Sooghang ; et al.	2020-03-19
Heterocyclic Compound And Organic Light-emitting Device App 20200083458 - JEON; Soonok ; et al.	2020-03-12
Organic Light-emitting Device App 20200066995 - IHN; Sooghang ; et al.	2020-02-27
Organic Light-emitting Device App 20200028094 - SIM; Myungsun ; et al.	2020-01-23
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20200002315 - CHUNG; Yeonsook ; et al.	2020-01-02
Organic Light-emitting Device App 20190393425 - IHN; Sooghang ; et al.	2019-12-26
Organic Light-emitting Device App 20190393424 - IHN; Sooghang ; et al.	2019-12-26
Organic light-emitting device Grant 10,510,966 - Jeon , et al. Dec	2019-12-17
Condensed Cyclic Compound And Organic Light-emnitting Device Including The Same App 20190315760 - JEON; Soonok ; et al.	2019-10-17
Organic light-emitting device Grant 10,446,763 - Kang , et al. Oc	2019-10-15
Composition, Thin Film, And Organic Light Emitting Device Including Composition And Thin Film App 20190305229 - IHN; Sooghang ; et al.	2019-10-03
Organic Light-emitting Device App 20190296256 - KIM; Joonghyuk ; et al.	2019-09-26
Condensed cyclic compound and organic light-emitting device including the same Grant 10,396,295 - Numata , et al. A	2019-08-27
Thin Film And Organic Light-emitting Device Including The Same App 20190203114 - IHN; Sooghang ; et al.	2019-07-04
Organic Light-emitting Device App 20190181353 - IHN; Sooghang ; et al.	2019-06-13
Composition, Thin Film Including The Composition, And Organic Light-emitting Device Including The Thin Film App 20190157570 - SIM; Myungsun ; et al.	2019-05-23
Organic Light-emitting Device App 20190157603 - KIM; Jongsoo ; et al.	2019-05-23
Organic light-emitting device having multi-layered electron blocking layer and P-doped layer Grant 10,297,777 - Kim , et al.	2019-05-21
Mixture, thin film, and organic light emitting device including mixture and thin film Grant 10,297,764 - Ihn , et al.	2019-05-21
Thin film and organic light-emitting device including the same Grant 10,240,085 - Ihn , et al.	2019-03-26
Composition, thin film including the composition, and organic light-emitting device including the composition or the thin film Grant 10,243,149 - Kang , et al.	2019-03-26
Organic Light-emitting Device Including Fluorescent Compound And Fluorescent Compound App 20190074445 - IHN; Sooghang ; et al.	2019-03-07
Organic Light-emitting Device App 20190067616 - JEON; Soonok ; et al.	2019-02-28
Organometallic Compound And Organic Light-emitting Device The Same App 20190051832 - KIM; Jongsoo ; et al.	2019-02-14
Condensed cyclic compound, composition including the same, and organic light-emitting device including the condensed cyclic compound Grant 10,155,724 - Jung , et al. Dec	2018-12-18
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20180248127 - LEE; Saeyoun ; et al.	2018-08-30
Organic Light-emitting Device App 20180248145 - IHN; Sooghang ; et al.	2018-08-30
Organic Light-emitting Device App 20180233678 - IHN; Sooghang ; et al.	2018-08-16
Condensed cyclic compound and organic light-emitting device including the same Grant 10,043,984 - Jeon , et al. August 7, 2	2018-08-07
Organic Light-emitting Device And Compound App 20180166634 - NUMATA; Masaki ; et al.	2018-06-14
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20180083200 - NUMATA; Masaki ; et al.	2018-03-22
Organic Light-emitting Device Having Multi-layered Electron Blocking Layer And P-doped Layer App 20180047925 - KIM; Jongsoo ; et al.	2018-02-15
Condensed Cyclic Compound, Composition Including The Same, And Organic Light-emitting Device Including The Condensed Cyclic Compound App 20170369439 - JUNG; Yongsik ; et al.	2017-12-28
Organic Light-emitting Device App 20170352816 - JEON; Soonok ; et al.	2017-12-07
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20170237015 - LEE; Saeyoun ; et al.	2017-08-17
Composition, Thin Film Including The Composition, And Organic Light-emitting Device Including The Composition Or The Thin Film App 20170194570 - KANG; Hosuk ; et al.	2017-07-06
Organic Light-emitting Device App 20170141323 - MIYAZAKI; Hiroshi ; et al.	2017-05-18
Organic Light-emitting Device App 20170092872 - CHAE; Hyun Sik ; et al.	2017-03-30
Mixture, Thin Film, And Organic Light Emitting Device Including Mixture And Thin Film App 20170077421 - IHN; Sooghang ; et al.	2017-03-16
Thin Film And Organic Light-emitting Device Including The Same App 20170062752 - IHN; Sooghang ; et al.	2017-03-02
Organic Light-emitting Device App 20170062718 - NUMATA; Masaki ; et al.	2017-03-02
Condensed Cyclic Compound And Organic Light-emitting Device Including The Same App 20170005275 - JEON; Soonok ; et al.	2017-01-05
Organic Light-emitting Device App 20160181546 - KANG; Hosuk ; et al.	2016-06-23

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