Patent | Date |
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Organic Light-emitting Device App 20220209163 - Ito; Naoyuki ;   et al. | 2022-06-30 |
Organic light-emitting device Grant 11,316,124 - Ito , et al. April 26, 2 | 2022-04-26 |
Apparatus for electrodeless measurement of electron mobility in nano material, apparatus for electrodeless measurement of hole mobility in nano material, method for electrodeless measurement of electron mobility in nano material, and method for electrodeless measurement of hole mobility in nano mate Grant 11,243,178 - Ihm , et al. February 8, 2 | 2022-02-08 |
Apparatus For Electrodeless Measurement Of Electron Mobility In Nano Material, Apparatus For Electrodeless Measurement Of Hole M App 20200225176 - IHM; Kyu Wook ;   et al. | 2020-07-16 |
Organic light-emitting device Grant 10,573,839 - Ito , et al. Feb | 2020-02-25 |
Organic Light-emitting Device App 20190372049 - Ito; Naoyuki ;   et al. | 2019-12-05 |
Organic light-emitting device Grant 10,431,766 - Ito , et al. O | 2019-10-01 |
Organic light-emitting device Grant 10,347,842 - Ito , et al. July 9, 2 | 2019-07-09 |
Organic light-emitting device Grant 10,340,463 - Lee , et al. | 2019-07-02 |
Boosting control method of engine for CDA Grant 10,196,968 - Cho , et al. Fe | 2019-02-05 |
Organic light-emitting device Grant 10,193,078 - Ito , et al. Ja | 2019-01-29 |
Organic Light-emitting Device App 20180358564 - Ito; Naoyuki ;   et al. | 2018-12-13 |
Compound and organic light-emitting device including the same Grant 10,147,887 - Lee De | 2018-12-04 |
Organic light emitting element and organic light emitting display device including the same Grant 10,128,445 - Ito , et al. November 13, 2 | 2018-11-13 |
Organic Light-emitting Device App 20180315943 - Ito; Naoyuki ;   et al. | 2018-11-01 |
Material for organic light emitting device, organic light emitting device, and display device including the same Grant 10,103,335 - Bae , et al. October 16, 2 | 2018-10-16 |
Organic light-emitting device Grant 10,056,562 - Ito , et al. August 21, 2 | 2018-08-21 |
Method of inspecting device using first measurement and second measurement lights Grant 10,020,234 - Noh , et al. July 10, 2 | 2018-07-10 |
Organic light-emitting device Grant 10,020,459 - Ito , et al. July 10, 2 | 2018-07-10 |
Organic light emitting diode and organic light emitting display device including the same Grant 10,008,674 - Ito , et al. June 26, 2 | 2018-06-26 |
Control method of boosting apparatus Grant 9,982,610 - Lee , et al. May 29, 2 | 2018-05-29 |
Organic light-emitting device Grant 9,978,955 - Kim , et al. May 22, 2 | 2018-05-22 |
Organic Light-emitting Device App 20180138417 - ITO; Naoyuki ;   et al. | 2018-05-17 |
Exhaust purification apparatus for vehicle and method of controlling the same Grant 9,920,675 - Cho , et al. March 20, 2 | 2018-03-20 |
Organic light-emitting device Grant 9,905,771 - Lee , et al. February 27, 2 | 2018-02-27 |
Organic light-emitting device Grant 9,893,289 - Ito , et al. February 13, 2 | 2018-02-13 |
Compound and organic light emitting device comprising the same Grant 9,887,363 - Lee February 6, 2 | 2018-02-06 |
Organic compound and organic light emitting diode device including the same Grant 9,859,501 - Lee January 2, 2 | 2018-01-02 |
Organic Light-emitting Device App 20170373254 - Lee; Jung-Sub ;   et al. | 2017-12-28 |
Heterocyclic compound and organic light-emitting device including the same Grant 9,825,233 - Lee November 21, 2 | 2017-11-21 |
Condensed-cyclic compound and organic light-emitting device including the same Grant 9,812,651 - Lee November 7, 2 | 2017-11-07 |
Audio/visual Device And Control Method Thereof App 20170318197 - LEE; Byeong-hu ;   et al. | 2017-11-02 |
Boosting Control Method Of Engine For Cda App 20170292440 - CHO; Hyo Sang ;   et al. | 2017-10-12 |
Exhaust Purification Apparatus For Vehicle And Method Of Controlling The Same App 20170292426 - CHO; Hyo Sang ;   et al. | 2017-10-12 |
Organic light-emitting device Grant 9,768,392 - Lee , et al. September 19, 2 | 2017-09-19 |
Organic light-emitting device Grant 9,748,510 - Ito , et al. August 29, 2 | 2017-08-29 |
Audio/visual device and control method thereof Grant 9,742,964 - Lee , et al. August 22, 2 | 2017-08-22 |
Organic light-emitting device Grant 9,728,729 - Kim , et al. August 8, 2 | 2017-08-08 |
Heterocyclic compound and organic light-emitting device including the same Grant 9,722,185 - Lee August 1, 2 | 2017-08-01 |
Organic light emitting diode and organic light emitting display device including the same Grant 9,680,109 - Lee , et al. June 13, 2 | 2017-06-13 |
Organic light-emitting device Grant 9,680,108 - Ito , et al. June 13, 2 | 2017-06-13 |
Control Method Of Boosting Apparatus App 20170152799 - LEE; Jung Sub ;   et al. | 2017-06-01 |
Compound and organic light-emitting device including the same Grant 9,666,809 - Lee May 30, 2 | 2017-05-30 |
Organic Light-emitting Device App 20170148999 - Ito; Naoyuki ;   et al. | 2017-05-25 |
Flexible display apparatus and method of manufacturing the same Grant 9,653,652 - Shin , et al. May 16, 2 | 2017-05-16 |
Method For Fabricating Substrate App 20170133280 - NOH; YOUNG-JIN ;   et al. | 2017-05-11 |
Organic light-emitting device Grant 9,564,598 - Ito , et al. February 7, 2 | 2017-02-07 |
Heterocyclic compound and organic light-emitting diode including the same Grant 9,530,967 - Lee , et al. December 27, 2 | 2016-12-27 |
Method of preparing core-shell copper nanoparticles immobilized on activated carbon and method of preparing chalcogenide compound using nanoparticles as catalyst Grant 9,518,012 - Park , et al. December 13, 2 | 2016-12-13 |
Heterocyclic compound and organic light emitting device comprising the same Grant 9,502,663 - Lee November 22, 2 | 2016-11-22 |
Method Of Preparing Core-shell Copper Nanoparticles Immobilized On Activated Carbon And Method Of Preparing Chalcogenide Compound Using Nanoparticles As Catalyst App 20160311768 - PARK; Kang Hyun ;   et al. | 2016-10-27 |
Organic light-emitting diode Grant 9,472,785 - Kim , et al. October 18, 2 | 2016-10-18 |
Electro-optic modulator including composite materials and testing apparatus including the same Grant 9,429,779 - Chung , et al. August 30, 2 | 2016-08-30 |
Organic light-emitting device having increased electron transport ability of an electron transport region Grant 9,401,484 - Kim , et al. July 26, 2 | 2016-07-26 |
Compound and organic light-emitting diode including the same Grant 9,362,507 - Lee June 7, 2 | 2016-06-07 |
Organic Light-emitting Device App 20160141504 - LEE; Jae-Yong ;   et al. | 2016-05-19 |
Organic Light Emitting Diode And Organic Light Emitting Display Device Including The Same App 20160111658 - ITO; Naoyuki ;   et al. | 2016-04-21 |
Organic Light Emitting Diode And Organic Light Emitting Display Device Including The Same App 20160072077 - ITO; Naoyuki ;   et al. | 2016-03-10 |
Electro-optic Modulator Including Composite Materials And Testing Apparatus Including The Same App 20160054600 - Chung; Chi-youn ;   et al. | 2016-02-25 |
Organic Light Emitting Diode And Organic Light Emitting Display Device Including The Same App 20160056386 - LEE; Jung Sub ;   et al. | 2016-02-25 |
Organic light-emitting diodes Grant 9,257,656 - Lee February 9, 2 | 2016-02-09 |
Organic Light Emitting Device App 20160028017 - KIM; Seul-Ong ;   et al. | 2016-01-28 |
Organic light-emitting device Grant 9,246,111 - Kim , et al. January 26, 2 | 2016-01-26 |
Organic Light Emitting Element And Organic Light Emitting Display Device Including The Same App 20160020405 - ITO; Naoyuki ;   et al. | 2016-01-21 |
Organic Light Emitting Diode And Organic Light Emitting Display Device Including The Same App 20160020404 - ITO; Naoyuki ;   et al. | 2016-01-21 |
Condensed-cyclic Compound And Organic Light-emitting Device Including The Same App 20160020396 - LEE; Jung-Sub | 2016-01-21 |
Organic Light-emitting Device App 20160020412 - KIM; Seul-Ong ;   et al. | 2016-01-21 |
Organic Light-emitting Device App 20160013430 - KIM; Seul-Ong ;   et al. | 2016-01-14 |
Organic Light-emitting Device App 20160013427 - KIM; Seul-Ong ;   et al. | 2016-01-14 |
Organic Light-emitting Device App 20160005979 - KIM; Seul-Ong ;   et al. | 2016-01-07 |
Organic Light-emitting Device App 20160005980 - ITO; Naoyuki ;   et al. | 2016-01-07 |
Organic Light-emitting Device App 20150380662 - KIM; Seul-Ong ;   et al. | 2015-12-31 |
Organic Light-emitting Device App 20150364693 - Ito; Naoyuki ;   et al. | 2015-12-17 |
Organic Light-emitting Device App 20150357574 - ITO; Naoyuki ;   et al. | 2015-12-10 |
Organic Light-emitting Device App 20150349266 - Lee; Jung-Sub ;   et al. | 2015-12-03 |
Organic Light-emitting Device App 20150325801 - Ito; Naoyuki ;   et al. | 2015-11-12 |
Organic Light-emitting Device App 20150318510 - Ito; Naoyuki ;   et al. | 2015-11-05 |
Organic Light-emitting Device App 20150318487 - ITO; Naoyuki ;   et al. | 2015-11-05 |
Organic Light-emitting Device App 20150318508 - KIM; Seul-Ong ;   et al. | 2015-11-05 |
Organic Light-emitting Device App 20150318488 - Ito; Naoyuki ;   et al. | 2015-11-05 |
Organic Light-emitting Device App 20150318511 - KIM; Seul-Ong ;   et al. | 2015-11-05 |
Organic Light-emitting Device App 20150318486 - KIM; Seul-Ong ;   et al. | 2015-11-05 |
Organic light-emitting device Grant 9,172,046 - Kim , et al. October 27, 2 | 2015-10-27 |
Material For Organic Light Emitting Device, Organic Light Emitting Device, And Display Device Including The Same App 20150295185 - Bae; Sung-Soo ;   et al. | 2015-10-15 |
Fused ring compound and organic light-emitting device including the same Grant 9,139,602 - Lee , et al. September 22, 2 | 2015-09-22 |
Flexible Display Apparatus And Method Of Manufacturing The Same App 20150263235 - Shin; Dong-Woo ;   et al. | 2015-09-17 |
Compound And Organic Light-emitting Device Including The Same App 20150255731 - Lee; Jung-Sub | 2015-09-10 |
Organic light emitting diode device Grant 9,082,988 - Lee , et al. July 14, 2 | 2015-07-14 |
Audio/visual Device And Control Method Thereof App 20150195428 - LEE; Byeong-hu ;   et al. | 2015-07-09 |
Organometallic Complex And Organic Light-emitting Device Including The Same App 20150162553 - Kim; Youn-Sun ;   et al. | 2015-06-11 |
Compound And Organic Light-emitting Device Including The Same App 20150155497 - Lee; Jung-Sub | 2015-06-04 |
Organic Compound And Organic Light Emitting Diode Device Including The Same App 20150048327 - LEE; Jung-Sub | 2015-02-19 |
Heterocyclic Compound And Organic Light-emiting Device Including The Same App 20150041770 - LEE; Jung-Sub | 2015-02-12 |
Organic light-emitting compound and organic light-emitting device including the same Grant 08920946 - | 2014-12-30 |
Organic light-emitting compound and organic light-emitting device including the same Grant 8,920,946 - Lee , et al. December 30, 2 | 2014-12-30 |
Organic Light-emitting Diodes App 20140319485 - Lee; Jung-Sub | 2014-10-30 |
Heterocyclic Compound And Organic Light Emitting Device Comprising The Same App 20140319473 - Lee; Jung-Sub | 2014-10-30 |
Compound And Organic Light-emitting Diode Including The Same App 20140252324 - LEE; Jung-Sub | 2014-09-11 |
Organic Light Emitting Diode Device App 20140239261 - LEE; Jae-Yong ;   et al. | 2014-08-28 |
Compound And Organic Light Emitting Device Comprising The Same App 20140239275 - Lee; Jung-Sub | 2014-08-28 |
Organic Light-emitting Diode App 20140231759 - Kim; Hee-Yeon ;   et al. | 2014-08-21 |
Laser optical system, repair apparatus and method using the same Grant 8,785,810 - Hyun , et al. July 22, 2 | 2014-07-22 |
Heterocyclic Compound And Organic Light-emitting Device Including The Same App 20140151650 - Lee; Jung-Sub | 2014-06-05 |
Novel Fused Ring Compound And Organic Light-emitting Device Including The Same App 20140001442 - Lee; Jung-Sub ;   et al. | 2014-01-02 |
Organic Light-emitting Compound And Organic Light-emitting Device Including The Same App 20140001443 - Lee; Jung-Sub ;   et al. | 2014-01-02 |
Anthracene derivative and organic electroluminescence element using the same Grant 8,525,158 - Shin , et al. September 3, 2 | 2013-09-03 |
Apparatus For Refining Organic Material App 20130216968 - Lee; Jung-Sub ;   et al. | 2013-08-22 |
Heterocyclic Compound And Organic Light-emitting Diode Including The Same App 20130200339 - Lee; Jung-Sub ;   et al. | 2013-08-08 |
Mobile terminal and method for automatic geotagging Grant 8,411,164 - Lee , et al. April 2, 2 | 2013-04-02 |
Anthracene derivatives and organic electroluminescent device using same Grant 8,395,144 - Lee , et al. March 12, 2 | 2013-03-12 |
Method And Apparatus For Controlling And Playing A 3d Image App 20130027517 - KIM; Jung-su ;   et al. | 2013-01-31 |
Laser Optical System, Repair Apparatus And Method Using The Same App 20120103955 - Hyun; Jeong Woo ;   et al. | 2012-05-03 |
Anthracene Derivative And Organic Electroluminescence Element Using The Same App 20110210320 - Shin; Chang-Ju ;   et al. | 2011-09-01 |
Anthracene Derivatives And Organic Electroluminescent Device Using Same App 20110057182 - LEE; Eunjung ;   et al. | 2011-03-10 |
Mobile Terminal And Method For Automatic Geotagging App 20100045518 - Lee; Jung-Sub ;   et al. | 2010-02-25 |