YOON; Ji Hwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for YOON; Ji Hwan.The latest application filed is for "display device".

Company Profile

7.49.57

YOON; Ji Hwan - Yongin-si KR
Yoon; Ji-Hwan - Suwon-si KR
Yoon; Ji-Hwan - Yongin KR
Yoon; Ji Hwan - Gyeonggi-do KR
Yoon; Ji Hwan - Yongin-City KR
Yoon; Ji Hwan - Seoul N/A KR
Yoon; Ji-Hwan - Kyunggi-do 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
Display Device App 20210151510 - LEE; Young Hee ; et al.	2021-05-20
Light emitting display device Grant 10,985,220 - Lee , et al. April 20, 2	2021-04-20
Display device Grant 10,923,538 - Lee , et al. February 16, 2	2021-02-16
Light emitting display device Grant 10,811,463 - Kim , et al. October 20, 2	2020-10-20
Display Device App 20200328256 - LEE; Young Hee ; et al.	2020-10-15
Light Emitting Display Device App 20190341434 - Lee; Sang Woo ; et al.	2019-11-07
Organic light-emitting device and of preparing the same Grant RE47,578 - Han , et al. A	2019-08-20
Light emitting display device Grant 10,388,706 - Lee , et al. A	2019-08-20
Luminance correction system and method for correcting luminance of display panel Grant 10,283,036 - Yoo , et al.	2019-05-07
Light Emitting Display Device App 20180261655 - LEE; Sang Woo ; et al.	2018-09-13
Light Emitting Display Device App 20180261652 - KIM; Hyo Yeon ; et al.	2018-09-13
Luminance Correction System And Method For Correcting Luminance Of Display Panel App 20170249890 - YOO; Jeong-Geun ; et al.	2017-08-31
Organic light emitting diode display Grant 9,735,387 - Kang , et al. August 15, 2	2017-08-15
Organic light emitting diode display Grant 9,711,579 - Oh , et al. July 18, 2	2017-07-18
Donor substrate and method for manufacturing organic light emitting diode display Grant 9,601,694 - Kwon , et al. March 21, 2	2017-03-21
Organic light-emitting display device, method of manufacturing the same, and donor substrate and donor substrate set used to manufacture the organic light-emitting display device Grant 9,590,213 - Kim , et al. March 7, 2	2017-03-07
Organic light-emitting device Grant 9,577,205 - Yoo , et al. February 21, 2	2017-02-21
Organic Light Emitting Diode Display App 20170012234 - Kang; Nam Su ; et al.	2017-01-12
Organic light emitting diode display and manufacturing method thereof Grant 9,508,946 - Song , et al. November 29, 2	2016-11-29
Organic Light Emitting Diode Display App 20160315132 - OH; IL SOO ; et al.	2016-10-27
Organic light-emitting device and method of manufacturing the same Grant 9,472,767 - Im , et al. October 18, 2	2016-10-18
Organic light emitting diode display Grant 9,466,816 - Kang , et al. October 11, 2	2016-10-11
Organic light emitting diode display Grant 9,391,124 - Oh , et al. July 12, 2	2016-07-12
Organic light-emitting diode (OLED) display Grant 9,391,121 - Lee , et al. July 12, 2	2016-07-12
Organic light emitting device Grant 9,362,516 - Yoon , et al. June 7, 2	2016-06-07
Organic Light-emitting Display Device And Method Of Manufacturing The Same App 20160118587 - LEE; CHANG HO ; et al.	2016-04-28
Organic light-emitting display apparatus and method of manufacturing the same Grant 9,299,749 - Han , et al. March 29, 2	2016-03-29
Organic light emitting display device and method of manufacturing the same Grant 9,293,732 - Pyo , et al. March 22, 2	2016-03-22
Organic light-emitting display device having plural emitting layers disposed between two electrodes Grant 9,269,918 - Lee , et al. February 23, 2	2016-02-23
Organic Light Emitting Diode Display App 20160049613 - Kang; Nam Su ; et al.	2016-02-18
Organic light emitting diode, organic light emitting display panel including the organic light emitting diode and method of manufacturing the organic light emitting display panel Grant 9,224,970 - Yoon , et al. December 29, 2	2015-12-29
Organic light-emitting device, method of manufacturing the same, and flat panel display device including the same Grant 9,224,966 - Sim , et al. December 29, 2	2015-12-29
Organic light emitting diode display Grant 9,190,624 - Sim , et al. November 17, 2	2015-11-17
Organic light-emitting device and of preparing the same Grant 9,165,980 - Han , et al. October 20, 2	2015-10-20
Organic light emitting display and method of manufacturing the same Grant 9,165,981 - Seo , et al. October 20, 2	2015-10-20
Organic Light-emitting Display Device, Method Of Manufacturing The Same, And Donor Substrate And Donor Substrate Set Used To Manufacture The Organic Light-emitting Display Device App 20150295207 - Kim; Hyo Yeon ; et al.	2015-10-15
Organic Light Emitting Device App 20150280162 - Yoon; Ji-Hwan ; et al.	2015-10-01
Organic Light Emitting Diode Device App 20150255741 - Lee; Heun Seung ; et al.	2015-09-10
Organic light-emitting display device, method of manufacturing the same, and donor substrate and donor substrate set used to manufacture the organic light-emitting display device Grant 9,099,650 - Kim , et al. August 4, 2	2015-08-04
Organic light-emitting display and methods of manufacturing the same Grant 9,093,663 - Yoon , et al. July 28, 2	2015-07-28
Artificial magnetic conductor Grant 9,093,753 - Jung , et al. July 28, 2	2015-07-28
Organic light emitting display device including temperature sensing unit and method of determining ambient temperature based on driving voltage thereof Grant 9,089,035 - Han , et al. July 21, 2	2015-07-21
Organic Light-emitting Device And Method Of Manufacturing The Same App 20150194623 - PYO; Sang-Woo ; et al.	2015-07-09
Organic light emitting device Grant 9,054,318 - Yoon , et al. June 9, 2	2015-06-09
Organic Light Emitting Diode Display And Method For Manufacturing The Same App 20150155338 - Im; Ja-Hyun ; et al.	2015-06-04
Organic Light-emitting Display And Methods Of Manufacturing The Same App 20150115230 - Yoon; Ji-Hwan ; et al.	2015-04-30
Organic Light-emitting Diode (oled) Display App 20150090972 - LEE; Bum Suk ; et al.	2015-04-02
Organic light emitting diode display and method for manufacturing the same Grant 8,987,714 - Im , et al. March 24, 2	2015-03-24
Organic Light Emitting Display Device And Measuring Method Of Temperature Using The Same App 20150054426 - HAN; Kyul ; et al.	2015-02-26
Organic Light-emitting Display Apparatus And Method Of Manufacturing The Same App 20150021559 - Han; Kyul ; et al.	2015-01-22
Donor Substrate And Method For Manufacturing Organic Light Emitting Diode Display App 20150014642 - KWON; Ji-Young ; et al.	2015-01-15
Organic Light Emitting Diode Display App 20150008394 - OH; Il-Soo ; et al.	2015-01-08
Organic Light Emitting Diode Display App 20150008404 - OH; Il Soo ; et al.	2015-01-08
Organic light emitting device Grant 8,921,843 - Song , et al. December 30, 2	2014-12-30
Organic Light Emitting Display And Method Of Manufacturing The Same App 20140374707 - SEO; Ji-Hoon ; et al.	2014-12-25
Organic light emitting diode display and manufacturing method thereof Grant 8,907,330 - Im , et al. December 9, 2	2014-12-09
Organic Light-emitting Display Device And Method Of Manufacturing The Same App 20140353610 - LEE; CHANG HO ; et al.	2014-12-04
Organic light emitting device Grant 8,896,201 - Yoon , et al. November 25, 2	2014-11-25
Apparatus for forming organic layer and method of manufacturing organic light emitting display using the same Grant 8,871,543 - Lee , et al. October 28, 2	2014-10-28
Method For Manufacturing Donor Substrate App 20140295085 - YE; Ji-Myoung ; et al.	2014-10-02
Organic Light-emitting Display Device, Method Of Manufacturing The Same, And Donor Substrate And Donor Substrate Set Used To Manufacture The Organic Light-emitting Display Device App 20140291627 - Kim; Hyo Yeon ; et al.	2014-10-02
Organic Light-emitting Device App 20140284566 - Yoo; Byeong-Wook ; et al.	2014-09-25
Organic Light Emitting Diode Display App 20140264295 - Sim; Joong -Won ; et al.	2014-09-18
Organic Light Emitting Device App 20140246661 - Yoon; Ji-Hwan ; et al.	2014-09-04
Organic Light Emitting Device App 20140217367 - Song; Ha-Jin ; et al.	2014-08-07
Organic Light Emitting Display Device And Method Of Manufacturing The Same App 20140203256 - Pyo; Sang-Woo ; et al.	2014-07-24
Organic Light-emitting Device And Of Preparing The Same App 20140191209 - Han; Kyul ; et al.	2014-07-10
Organic Light Emitting Diode Display And Manufacturing Method Thereof App 20140175391 - Song; Ha-Jin ; et al.	2014-06-26
Apparatus For Forming Organic Layer And Method Of Manufacturing Organic Light Emitting Display Using The Same App 20140127843 - Lee; Sang Woo ; et al.	2014-05-08
Deposition apparatus and method for manufacturing organic light emitting diode display using the same Grant 8,709,837 - Im , et al. April 29, 2	2014-04-29
Evaporating method for forming thin film Grant 8,691,339 - Yoon , et al. April 8, 2	2014-04-08
Organic Light Emitting Diode, Organic Light Emitting Display Panel Including The Organic Light Emitting Diode And Method Of Manufacturing The Organic Light Emitting Display Panel App 20140084267 - Yoon; Ji-Hwan ; et al.	2014-03-27
Organic Light Emitting Diode Display And Manufacturing Method Thereof App 20140070185 - Im; Ja-Hyun ; et al.	2014-03-13
Evaporating Method For Forming Thin Film App 20140017395 - Yoon; Ji-Hwan ; et al.	2014-01-16
Deposition Apparatus and Method for Manufacturing Organic Light Emitting Diode Display Using the Same App 20130323868 - Im; Ja-Hyun ; et al.	2013-12-05
Organic Light Emitting Diode Display And Method For Manufacturing The Same App 20130207084 - Im; Ja-Hyun ; et al.	2013-08-15
Organic Light-emitting Device, Method Of Manufacturing The Same, And Flat Panel Display Device Including The Same App 20130112949 - Sim; Joong-Won ; et al.	2013-05-09
Display device Grant 8,344,969 - Yoon , et al. January 1, 2	2013-01-01
Evaporating method for forming thin film Grant 8,211,233 - Yoon , et al. July 3, 2	2012-07-03
Organic light emitting display device Grant 8,192,849 - Lim , et al. June 5, 2	2012-06-05
Evaporating Method For Forming Thin Film App 20120121796 - Yoon; Ji-Hwan ; et al.	2012-05-17
Organic light emitting device, method of manufacturing the same, and method of forming organic layer Grant 8,052,497 - Yoon November 8, 2	2011-11-08
Organic Light-emitting Device App 20110240965 - Yoon; Ji-Hwan ; et al.	2011-10-06
Organic Light-emitting Device And Method Of Manufacturing The Same App 20110215308 - IM; Ja-Hyun ; et al.	2011-09-08
Organic light emitting display device Grant 7,999,457 - Yoon , et al. August 16, 2	2011-08-16
Organic light emitting diode and method of fabricating the same Grant 7,994,713 - Yoon , et al. August 9, 2	2011-08-09
Artificial Magnetic Conductor App 20110181490 - JUNG; Young Bae ; et al.	2011-07-28
Organic light emitting display apparatus with an enhanced viewing angle Grant 7,898,175 - Yoon , et al. March 1, 2	2011-03-01
Organic Light Emitting Display Device App 20090315452 - LIM; Choon-Woo ; et al.	2009-12-24
Organic Light Emitting Display Device App 20090295282 - Yoon; Ji-Hwan ; et al.	2009-12-03
Evaporating Method For Forming Thin Film App 20090232976 - YOON; Ji-Hwan ; et al.	2009-09-17
Organic Light Emitting Device App 20090206741 - Yoon; Ji-Hwan ; et al.	2009-08-20
Organic Light Emitting Device, Method of Manufacturing the Same, and Method of Forming Organic Layer App 20090197496 - Yoon; Ji-Hwan	2009-08-06
Organic Light Emitting Diode And Method Of Fabricating The Same App 20090179559 - Yoon; Ji-Hwan ; et al.	2009-07-16
Organic light emitting device Grant 7,535,167 - Yoon May 19, 2	2009-05-19
Display device App 20090033596 - Yoon; Ji-Hwan ; et al.	2009-02-05
Organic Light Emitting Device, Method Of Manufacturing The Same, And Method Of Forming Organic Layer App 20080197771 - Yoon; Ji-Hwan	2008-08-21
Organic Light Emitting Display Apparatus App 20080185958 - YOON; JI-HWAN ; et al.	2008-08-07
Array Substrate For Liquid Crystal Display And Method Of Testing App 20070284578 - Yoon; Ji-Hwan	2007-12-13

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