| Patent | Date |
|---|
Organic Electroluminescent Device
App 20220231228 - LEE; Dong-Hyung ; et al. | 2022-07-21 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20220209137 - OH; Hong-Se ; et al. | 2022-06-30 |
Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20220165956 - CHO; Sang-Hee ; et al. | 2022-05-26 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20220144855 - MOON; Doo-Hyeon ; et al. | 2022-05-12 |
Organic electroluminescent compound and organic electroluminescent device comprising the same
Grant 11,322,692 - Moon May 3, 2 | 2022-05-03 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20220131081 - MOON; Doo-Hyeon ; et al. | 2022-04-28 |
Organic electroluminescent compound and organic electroluminescent device comprising the same
Grant 11,316,114 - Cho , et al. April 26, 2 | 2022-04-26 |
Organic Electroluminescent Device
App 20220102644 - PARK; Kyoung-Jin ; et al. | 2022-03-31 |
Organic Electroluminescent Device
App 20220102633 - PARK; Kyoung-Jin ; et al. | 2022-03-31 |
Organic Electroluminescent Device
App 20220077406 - DOH; Yoo Jin ; et al. | 2022-03-10 |
Multi-component Host Material And Organic Electroluminescent Device Comprising The Same
App 20220077405 - AHN; Hee-Choon ; et al. | 2022-03-10 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20220041615 - OH; Hong-Se ; et al. | 2022-02-10 |
Organic Electroluminescent Compound, A Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20220033414 - JUNG; So-Young ; et al. | 2022-02-03 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20210376240 - Moon; Doo-Hyeon ; et al. | 2021-12-02 |
Organic electroluminescent device comprising electrontransport layer and electron buffer layer
Grant 11,183,640 - Cho , et al. November 23, 2 | 2021-11-23 |
Organic Electroluminescent Compound, A Plurality Of Host Materials, And Organic Electroluminescent Device Comprising The Same
App 20210336153 - KIM; BitNari ; et al. | 2021-10-28 |
Organic Electroluminescent Compound, Organic Electroluminescent Material Comprising The Same, And Organic Electroluminescent Device
App 20210328150 - PARK; Hyo-Soon ; et al. | 2021-10-21 |
Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210328154 - KIM; Bitnari ; et al. | 2021-10-21 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20210320252 - Hong; Jin-Ri ; et al. | 2021-10-14 |
Organic Electroluminescent Compound, Organic Electroluminescent Material Comprising The Same, And Organic Electroluminescent Device
App 20210280796 - Kim; Young-Kwang ; et al. | 2021-09-09 |
Organic electroluminescent device comprising an electron buffer layer and an electron transport layer
Grant 11,107,997 - Cho , et al. August 31, 2 | 2021-08-31 |
A Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210265569 - KIM; Bitnari ; et al. | 2021-08-26 |
A Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210253586 - Kim; Bit-Na-Ri ; et al. | 2021-08-19 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20210257555 - Moon; Doo-Hyeon ; et al. | 2021-08-19 |
Plurality Of Organic Electroluminescent Materials And Organic Electroluminescent Device Comprising The Same
App 20210210684 - Lee; Dong Hyung ; et al. | 2021-07-08 |
Multi-component Host Material And Organic Electroluminescent Device Comprising The Same
App 20210210697 - AHN; Hee-Choon ; et al. | 2021-07-08 |
Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210202849 - Jung; So-Young ; et al. | 2021-07-01 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20210198167 - Moon; Doo-Hyeon ; et al. | 2021-07-01 |
Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210193933 - LEE; Su-Hyun ; et al. | 2021-06-24 |
Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210175432 - Jung; So-Young ; et al. | 2021-06-10 |
Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210135127 - Jung; So-Young ; et al. | 2021-05-06 |
Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210126203 - Jung; So-Young ; et al. | 2021-04-29 |
Organic electroluminescent compound and organic electroluminescent device comprising the same
Grant 10,991,889 - Kim , et al. April 27, 2 | 2021-04-27 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20210083197 - MOON; Doo-Hyeon | 2021-03-18 |
Organic electroluminescent compound and organic electroluminescent device comprising the same
Grant 10,927,103 - Moon February 23, 2 | 2021-02-23 |
A Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210028373 - KIM; Bitnari ; et al. | 2021-01-28 |
Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210020849 - KIM; Bitnari ; et al. | 2021-01-21 |
Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20210013427 - KIM; Bitnari ; et al. | 2021-01-14 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20210005822 - MOON; Doo-Hyeon ; et al. | 2021-01-07 |
Organic electroluminescent compound, and organic electroluminescent material and organic electroluminescent device comprising the same
Grant 10,886,474 - Moon , et al. January 5, 2 | 2021-01-05 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20200381630 - MOON; Doo-Hyeon | 2020-12-03 |
Organic electroluminescent compound, organic electroluminescent material and organic electroluminescent device comprising the same
Grant 10,854,824 - Moon , et al. December 1, 2 | 2020-12-01 |
Organic electroluminescent compound and organic electroluminescent device comprising the same
Grant 10,727,416 - Moon | 2020-07-28 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20200152885 - KIM; Hyun ; et al. | 2020-05-14 |
Organic electroluminescent compound and organic electroluminescent device comprising the same
Grant 10,636,980 - Moon , et al. | 2020-04-28 |
Organic electroluminescent compound and organic electroluminescent device comprising the same
Grant 10,629,824 - Moon , et al. | 2020-04-21 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20200119275 - OH; Hong-Se ; et al. | 2020-04-16 |
Organic electroluminescent compounds and organic electroluminescent device comprising the same
Grant 10,547,010 - Moon Ja | 2020-01-28 |
A Plurality Of Host Materials And Organic Electroluminescent Device Comprising The Same
App 20200028089 - CHO; Sang-Hee ; et al. | 2020-01-23 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20190393427 - MOON; Doo-Hyeon ; et al. | 2019-12-26 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20190355913 - OH; Hong-Se ; et al. | 2019-11-21 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20190312212 - MOON; Doo-Hyeon ; et al. | 2019-10-10 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20190296249 - MOON; Doo-Hyeon ; et al. | 2019-09-26 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20190288222 - MOON; Doo-Hyeon ; et al. | 2019-09-19 |
Organic Electroluminescent Device Comprising An Electron Buffer Layer And An Electron Transport Layer
App 20190221751 - CHO; Sang-Hee ; et al. | 2019-07-18 |
Organic Electroluminescent Device Comprising Electrontransport Layer And Electron Buffer Layer
App 20190214572 - CHO; Sang-Hee ; et al. | 2019-07-11 |
Organic Electroluminescent Device Comprising An Electron Buffer Layer And An Electron Transport Layer
App 20190207125 - AHN; Hee-Choon ; et al. | 2019-07-04 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20190148645 - MOON; Doo-Hyeon | 2019-05-16 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20190067593 - Cho; Sang He ; et al. | 2019-02-28 |
Organic electroluminescent compound and an organic electroluminescent device comprising the same
Grant 10,186,669 - Kang , et al. Ja | 2019-01-22 |
Organic Electroluminescent Compound, Organic Electroluminescent Material And Organic Electroluminescent Device Comprising The Same
App 20180375031 - Moon; Doo-Hyeon ; et al. | 2018-12-27 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20180351108 - Moon; Doo-Hyeon ; et al. | 2018-12-06 |
Organic Electroluminescent Compounds And Organic Electroluminescent Device Comprising The Same
App 20180337340 - Moon; Doo-Hyeon | 2018-11-22 |
Plurality of host materials and an organic electroluminescence device comprising the same
Grant 10,069,086 - Kim , et al. September 4, 2 | 2018-09-04 |
Organic electroluminescent compounds and organic electroluminescent device comprising the same
Grant 10,069,087 - Moon , et al. September 4, 2 | 2018-09-04 |
Organic Electroluminescent Compound And An Organic Electroluminescent Device Comprising The Same
App 20180233676 - Kang; Hee-Ryong ; et al. | 2018-08-16 |
Organic Electroluminescent Compounds And Organic Electroluminescent Device Comprising The Same
App 20180223184 - Moon; Doo-Hyeon ; et al. | 2018-08-09 |
Organic electroluminescent compound and organic electroluminescent device comprising the same
Grant 9,997,724 - Kim , et al. June 12, 2 | 2018-06-12 |
Organic electroluminescent compound and an organic electroluminescent device comprising the same
Grant 9,997,723 - Kang , et al. June 12, 2 | 2018-06-12 |
Organic Electroluminescent Compounds And Organic Electroluminescent Device Comprising The Same
App 20180151809 - MOON; Doo-Hyeon ; et al. | 2018-05-31 |
Substituted 12H-indolo[2,3-b]quinoxalino[2',3':4,5]pyrrolo[3,2,1-jk]carbazoles as organic electroluminescent materials
Grant 9,935,274 - Kang , et al. April 3, 2 | 2018-04-03 |
Organic electroluminescent compound and organic electroluminescent device comprising the same
Grant 9,859,507 - Kang , et al. January 2, 2 | 2018-01-02 |
A Plurality Of Host Materials And An Organic Electroluminescence Device Comprising The Same
App 20170309841 - Kim; Hyun ; et al. | 2017-10-26 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20170301867 - Kim; Bitnari ; et al. | 2017-10-19 |
Organic Electroluminescent Compound, And Organic Electroluminescent Material And Organic Electroluminescent Device Comprising The Same
App 20170294590 - Moon; Doo-Hyeon ; et al. | 2017-10-12 |
A Plurality Of Host Materials And An Organic Electroluminescence Device Comprising The Same
App 20170279056 - Kim; Bitnari ; et al. | 2017-09-28 |
A Hole Transport Material And An Organic Electroluminescent Device Comprising The Same
App 20170256722 - Shim; Jae-Hoon ; et al. | 2017-09-07 |
Organic Electroluminescent Device
App 20170213968 - Park; Kyoung-Jin ; et al. | 2017-07-27 |
Organic Electroluminescent Device
App 20170207396 - Park; Kyoung-Jin ; et al. | 2017-07-20 |
Organic electroluminescent compounds and organic electroluminescent device comprising the same
Grant 9,698,355 - Kang , et al. July 4, 2 | 2017-07-04 |
An Organic Electroluminescent Compound And An Organic Electroluminescent Device Comprising The Same
App 20170179406 - Kang; Hee-Ryong ; et al. | 2017-06-22 |
Organic Electroluminescent Device
App 20170170408 - Park; Kyoung-Jin ; et al. | 2017-06-15 |
Organic Electroluminescent Compound And An Organic Electroluminescent Device Comprising The Same
App 20170148998 - Kang; Hee-Ryong ; et al. | 2017-05-25 |
Novel Organic Electroluminescent Compounds And Organic Electroluminescent Device Comprising The Same
App 20170125692 - Kang; Hee-Ryong ; et al. | 2017-05-04 |
Multi-component Host Material And Organic Electroluminescent Device Comprising The Same
App 20170117488 - Ahn; Hee-Choon ; et al. | 2017-04-27 |
Multi-component Host Material And Organic Electroluminescent Device Comprising The Same
App 20170077423 - Ahn; Hee-Choon ; et al. | 2017-03-16 |
Multi-component Host Material And Organic Electroluminescent Device Comprising The Same
App 20170062730 - Ahn; Hee-Choon ; et al. | 2017-03-02 |
Organic Electroluminescent Compound And Organic Electroluminescent Device Comprising The Same
App 20170047528 - Kang; Hee-Ryong ; et al. | 2017-02-16 |
Multi-component Host Material And Organic Electroluminescent Device Comprising The Same
App 20170047527 - Lee; Seon-Woo ; et al. | 2017-02-16 |
Organic electroluminescent compounds, layers and organic electroluminescent device using the same
Grant 9,287,512 - Ahn , et al. March 15, 2 | 2016-03-15 |
Novel Organic Electroluminescent Compounds, Layers and Organic Electroluminescent Device Using The Same
App 20150357583 - Ahn; Hee-Choon ; et al. | 2015-12-10 |
Novel Organic Electroluminescent Compounds and Organic Electroluminescent Device Using The Same
App 20150171346 - Ahn; Hee-Choon ; et al. | 2015-06-18 |
Novel Organic Electroluminescence Compounds And Organic Electroluminescence Device Containing The Same
App 20150133662 - Ahn; Hee-Choon ; et al. | 2015-05-14 |
Novel Organic Electroluminescent Compounds And Organic Electroluminescent Device Using The Same
App 20140107338 - Ahn; Hee-Choon ; et al. | 2014-04-17 |
Novel Organic Electroluminescent Compounds And Organic Electroluminescent Device Using The Same
App 20140084271 - Lee; Su Hyun ; et al. | 2014-03-27 |
Novel Compounds For Organic Electronic Material And Organic Electroluminescent Device Using The Same
App 20140061609 - Kim; Nam Kyun ; et al. | 2014-03-06 |
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