Tak; Yoon-Heung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tak; Yoon-Heung.The latest application filed is for "organic light emitting display panel and method of manufacturing the same".

Company Profile

3.31.38

Tak; Yoon-Heung - Paju-si KR
Tak; Yoon Heung - Gyeonggi-do KR
Tak; Yoon-Heung - Goyang-si KR
Tak; Yoon-Heung - Gyeongsangbuk-Do N/A KR
- Gyeonggi-Do KR
Tak; Yoon Heung - Gumi KR
Tak; Yoon Heung - Gumi-city KR
Tak; Yoon Heung - Kyongsangbuk-do KR
TAK; Yoon Heung - Seoul KR
Tak; Yoon-Heung - Gumi-shi KR
Tak; Yoon Heung - Kyoungsangbuk-do KR
Tak; Yoon Heung - Kumi-shi KR
Tak, Yoon-Heung - Yongin-si KR
Tak; Yoon Heung - Kyungki-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
Organic light emitting display panel and method of manufacturing the same Grant 11,223,026 - Seo , et al. January 11, 2	2022-01-11
Organic light emitting display device and method of manufacturing the same Grant RE47,544 - Kim , et al.	2019-07-30
Organic Light Emitting Display Panel And Method Of Manufacturing The Same App 20180233699 - Seo; Jeong-Dae ; et al.	2018-08-16
Organic light emitting display panel and method of manufacturing the same Grant 9,972,805 - Seo , et al. May 15, 2	2018-05-15
Organic light emitting device Grant 9,431,614 - Seo , et al. August 30, 2	2016-08-30
Method for manufacturing of organic light emitting display device Grant 9,304,397 - Kim , et al. April 5, 2	2016-04-05
Organic electroluminescent display device Grant 9,048,204 - Kim , et al. June 2, 2	2015-06-02
Organic electroluminescent display device Grant 9,040,979 - Kim , et al. May 26, 2	2015-05-26
Organic Electroluminescent Display Device App 20150069369 - KIM; Woo Chan ; et al.	2015-03-12
Organic Electroluminescent Display Device App 20150060834 - KIM; Woo Chan ; et al.	2015-03-05
Organic light emitting display device and method of manufacturing the same Grant 8,946,722 - Kim , et al. February 3, 2	2015-02-03
Organic electroluminescent display device and method and apparatus of manufacturing the same Grant 8,928,222 - Kim , et al. January 6, 2	2015-01-06
Organic light emitting display device Grant 08921860 -	2014-12-30
Organic light emitting display device Grant 8,921,860 - Kim , et al. December 30, 2	2014-12-30
Organic electroluminescent display device Grant 8,895,967 - Kim , et al. November 25, 2	2014-11-25
Organic light emitting display device Grant 8,847,216 - Kim , et al. September 30, 2	2014-09-30
Organic Light Emitting Display Device And Method Of Manufacturing The Same App 20140183499 - Kim; Seung-Hyun ; et al.	2014-07-03
Organic light emitting display device and method of manufacturing the same Grant 8,766,292 - Kim , et al. July 1, 2	2014-07-01
Organic Light Emitting Display Panel And Method Of Manufacturing The Same App 20140117322 - Seo; Jeong-Dae ; et al.	2014-05-01
Method For Manufacturing Of Organic Light Emitting Display Device App 20140087312 - KIM; Wy-Yong ; et al.	2014-03-27
Organic Light Emitting Display Device App 20130175512 - Kim; Hwa Kyung ; et al.	2013-07-11
Organic Light Emitting Display Device and Method of Manufacturing the Same App 20130161595 - Kim; Hwa Kyung ; et al.	2013-06-27
Organic Light Emitting Device App 20130153867 - SEO; Jeong-Dae ; et al.	2013-06-20
Organic Electroluminescent Display Device App 20130105773 - KIM; Woo Chan ; et al.	2013-05-02
Organic Light Emitting Display Device App 20130015450 - Kim; Shin-Han ; et al.	2013-01-17
Apparatus for clamping and stretching a mask Grant 8,328,941 - Park , et al. December 11, 2	2012-12-11
Apparatus For Fabricating Electroluminescent Display Device App 20110020488 - Park; Chong Hyun ; et al.	2011-01-27
Source for thermal physical vapor deposition of organic electroluminescent layers Grant 7,815,737 - Kim , et al. October 19, 2	2010-10-19
Apparatus for fabricating electroluminescent display device Grant 7,806,982 - Park , et al. October 5, 2	2010-10-05
Light emitting device and method of manufacturing the same Grant 7,737,443 - Kim , et al. June 15, 2	2010-06-15
Organic Electroluminescent Display Device And Method And Apparatus Of Manufacturing The Same App 20100127615 - Kim; Myung-Seop ; et al.	2010-05-27
Circuit and method for driving self light-emitting display device Grant 7,636,086 - Kim , et al. December 22, 2	2009-12-22
Circuit And Method For Driving Self Light-emitting Display Device App 20090146983 - KIM; Hak Su ; et al.	2009-06-11
Barcode Marking Method And Apparatus For Electro-luminescence Display Device App 20090020617 - KWON; Seung Ho ; et al.	2009-01-22
Circuit and method for driving self light-emitting display device Grant 7,477,245 - Kim , et al. January 13, 2	2009-01-13
Evaporation source for evaporating an organic electroluminescent layer Grant 7,359,630 - Yi , et al. April 15, 2	2008-04-15
Barcode marking method and apparatus for electro-luminescence display device Grant 7,311,396 - Kwon , et al. December 25, 2	2007-12-25
Light Emitting Device And Method Of Manufacturing The Same App 20070278473 - Kim; Hak Su ; et al.	2007-12-06
Barcode marking method and apparatus for electro-luminescence display device App 20070252884 - Kwon; Seung Ho ; et al.	2007-11-01
Red color emitting compounds for organic electroluminescent device and an organic electroluminescent device using them Grant 7,261,952 - Tak , et al. August 28, 2	2007-08-28
Porphines-platinum metal complex compounds for organic electroluminescent device and organic electroluminescent device using them Grant 7,241,884 - Kim , et al. July 10, 2	2007-07-10
Evaporation source for evaporating an organic App 20060288941 - Yi; Kyung-Soo ; et al.	2006-12-28
Evaporation source for evaporating an organic electroluminescent layer App 20060288940 - Yi; Kyung-Soo ; et al.	2006-12-28
Method and apparatus for driving electro-luminescence display device Grant 7,129,915 - Park , et al. October 31, 2	2006-10-31
Apparatus for fabricating electroluminescent display device App 20060217023 - Park; Chong Hyun ; et al.	2006-09-28
Apparatus for fabricating electroluminescent display device App 20060213442 - Park; Chong Hyun ; et al.	2006-09-28
Highly efficient organic electroluminescent device App 20060125382 - Kim; Sang-Dae ; et al.	2006-06-15
Source for thermal physical vapor deposition of organic electroluminescent layers Grant 7,025,832 - Kim , et al. April 11, 2	2006-04-11
Source for thermal physical vapor deposition of organic electroluminescent layers App 20060070576 - Kim; Ki Beom ; et al.	2006-04-06
Circuit and method for driving self light-emitting display device App 20060007079 - Kim; Hak Su ; et al.	2006-01-12
Organic electro-luminescence display device and fabricating method thereof App 20050258741 - Kim, Woo Chan ; et al.	2005-11-24
Circuit and method for driving self light-emitting display device Grant 6,967,648 - Kim , et al. November 22, 2	2005-11-22
Method and apparatus for driving electro-luminescence display device Grant 6,960,889 - Park , et al. November 1, 2	2005-11-01
Phenyl pyridine-iridium metal complex compounds for organic electroluminescent device, process for preparing the compounds, and organic electroluminescent device using the compounds Grant 6,960,663 - Kim , et al. November 1, 2	2005-11-01
Porphines-platinum metal complex compounds for organic electroluminescent device and organic electroluminescent device using them App 20050137394 - Kim, Sang-Dae ; et al.	2005-06-23
Organic electro-luminescence device and fabricating method thereof App 20050100761 - Sunwoo, Jin Ho ; et al.	2005-05-12
Barcode marking method and apparatus for electro-luminescence display device App 20050078164 - Kwon, Seung Ho ; et al.	2005-04-14
Evaporation source for evaporating an organic electroluminescent layer App 20050039684 - Yi, Kyung-Soo ; et al.	2005-02-24
Phenyl pyridine-iridium metal complex compounds for organic electroluminescent device, process for preparing the compounds, and organic electroluminescent device using the compounds App 20040249156 - Kim, Ki-Dong ; et al.	2004-12-09
Red color emitting compounds for organic electroluminescent device and an organic electroluminescent device using them App 20040137273 - Tak, Yoon-Heung ; et al.	2004-07-15
Highly efficient organic electroluminescent device App 20040100190 - Kim, Sang-Dae ; et al.	2004-05-27
Source for thermal physical vapor deposition of organic electroluminescent layers App 20040016400 - Kim, Ki Beom ; et al.	2004-01-29
Method and apparatus for driving electro-luminescence display device App 20030178948 - Park, Kyung Vin ; et al.	2003-09-25
Method and apparatus for driving electro-luminescence display device App 20030179165 - Park, Kyung Vin ; et al.	2003-09-25
Compound for red organic EL device and organic EL device using the same App 20030044644 - Kim, Dong-Uk ; et al.	2003-03-06
Circuit and method for driving self light-emitting display device App 20030025709 - Kim, Hak Su ; et al.	2003-02-06
Method of fabricating organic electroluminescent display panel Grant 6,146,715 - Kim , et al. November 14, 2	2000-11-14

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