Choi; Hee Dong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Hee Dong.The latest application filed is for "white organic light emitting device".

Company Profile

1.57.50

Choi; Hee Dong - Uiwang-si KR
Choi; Hee Dong - Seosan-si KR
Choi; Hee-Dong - Seonsan-si KR
Choi; Hee-Dong - Chungcheongnam-do KR
Choi; Hee-Dong - Gyeonggi-do KR
Choi; Hee-Dong - Gumi-si N/A KR
Choi; Hee-Dong - Gyeongsangbuk-Do N/A KR
Choi; Hee-Dong - Chungnam KR
Choi; Hee-Dong - Scosan-si KR
Choi; Hee-Dong - Jung-Ri KR
Choi, Hee-Dong - Chilgok-Gun 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
White organic light emitting device Grant 10,516,128 - Han , et al. Dec	2019-12-24
Organic light emitting diode display device and method for manufacturing the same Grant 10,374,027 - Choi	2019-08-06
White Organic Light Emitting Device App 20180212178 - HAN; Mi-Young ; et al.	2018-07-26
White organic light emitting device Grant 9,960,379 - Han , et al. May 1, 2	2018-05-01
Organic Light Emitting Diode Display Device and Method for Manufacturing the Same App 20180083087 - CHOI; Hee Dong	2018-03-22
Organic light emitting diode display device and method for manufacturing the same Grant 9,881,987 - Choi January 30, 2	2018-01-30
White Organic Light Emitting Device App 20170279059 - HAN; Mi-Young ; et al.	2017-09-28
White organic light emitting device Grant 9,711,747 - Han , et al. July 18, 2	2017-07-18
Thin film transistor array substrate Grant 9,508,747 - Choi November 29, 2	2016-11-29
Organic Light Emitting Diode Display Device And Method For Manufacturing The Same App 20160315135 - CHOI; Hee Dong	2016-10-27
Organic electroluminescent device and organic electroluminescent display device Grant 9,444,066 - Ahn , et al. September 13, 2	2016-09-13
Organic light emitting diode display device and method for manufacturing the same Grant 9,412,801 - Choi August 9, 2	2016-08-09
Organic light emitting display device and method of manufacturing the same Grant 9,391,131 - Choi , et al. July 12, 2	2016-07-12
Organic Light Emitting Display Device And Method Of Manufacturing The Same App 20160164050 - CHOI; Hee Dong ; et al.	2016-06-09
Organic light emitting display device and method for manufacturing the same Grant 9,362,533 - Choi , et al. June 7, 2	2016-06-07
White Organic Light Emitting Device App 20160118611 - Han; Mi-Young ; et al.	2016-04-28
Array substrate for display device and method of fabricating the same Grant 9,312,277 - Choi April 12, 2	2016-04-12
Organic light emitting display device and method of manufacturing the same Grant 9,281,352 - Choi , et al. March 8, 2	2016-03-08
Thin Film Transistor Array Substrate And Fabricating Method Thereof App 20150311236 - CHOI; Hee Dong	2015-10-29
Array Substrate For Display Device And Method Of Fabricating The Same App 20150279864 - CHOI; Hee-Dong	2015-10-01
Organic Light Emitting Display Device And Method For Manufacturing The Same App 20150270513 - Choi; Hee Dong ; et al.	2015-09-24
Method of fabricating a thin film transistor array substrate Grant 9,105,524 - Choi August 11, 2	2015-08-11
Array substrate for display device and method of fabricating the same Grant 9,087,751 - Choi July 21, 2	2015-07-21
Organic light emitting display device and method for manufacturing the same Grant 9,076,745 - Choi , et al. July 7, 2	2015-07-07
Organic Electroluminescent Device And Organic Electroluminescent Display Device App 20150188073 - AHN; So-Yeon ; et al.	2015-07-02
White Organic Light Emitting Device App 20150188066 - SONG; Ki-Woog ; et al.	2015-07-02
Organic Light Emitting Device And Organic Light Emitting Display Device Using The Same App 20150155513 - Pieh; Sung-Hoon ; et al.	2015-06-04
Organic light emitting display device having auxiliary charge generation layer Grant 9,048,447 - Cho , et al. June 2, 2	2015-06-02
Organic light emitting display device and method for manufacturing the same Grant 9,035,546 - Choi , et al. May 19, 2	2015-05-19
Organic Light Emitting Display Device And Method Of Manufacturing The Same App 20150123107 - Choi; Hee Dong ; et al.	2015-05-07
Electrostatic discharge device and organic electro-luminescence display device having the same Grant 8,895,988 - Choi November 25, 2	2014-11-25
Array substrate for organic electroluminescent display device and method of fabricating the same Grant 8,883,579 - Choi , et al. November 11, 2	2014-11-11
Thin Film Transistor Array Substrate And Fabricating Method Thereof App 20140319526 - CHOI; Hee Dong	2014-10-30
Method of fabricating a thin film transistor and method of fabricating an organic light-emitting display device Grant 8,852,978 - Choi October 7, 2	2014-10-07
Array substrate for display device Grant 8,785,257 - Choi , et al. July 22, 2	2014-07-22
Array substrate for organic electroluminescent display device Grant 8,748,897 - Choi , et al. June 10, 2	2014-06-10
Electrostatic Discharge Device And Organic Electro-luminescence Display Device Having The Same App 20140139103 - CHOI; Hee Dong	2014-05-22
Array Substrate For Display Device And Method Of Fabricating The Same App 20140138694 - CHOI; Hee-Dong	2014-05-22
Organic Light Emitting Display Device App 20140117338 - Cho; Gwi-Jeong ; et al.	2014-05-01
Array substrate for display device and method of fabricating the same Grant 8,680,530 - Choi March 25, 2	2014-03-25
Array Substrate For Organic Electroluminescent Display Device And Method Of Fabricating The Same App 20140061657 - Choi; Hee-Dong ; et al.	2014-03-06
Electrostatic discharge device and organic electro-luminescence display device having the same Grant 8,637,867 - Choi January 28, 2	2014-01-28
Array substrate for organic electroluminescent device and method of fabricating the same Grant 8,614,462 - Choi , et al. December 24, 2	2013-12-24
Array substrate for organic electroluminescent display device and method of fabricating the same Grant 8,603,845 - Choi , et al. December 10, 2	2013-12-10
Organic light emitting diode device and method for fabricating the same Grant 8,564,194 - Choi , et al. October 22, 2	2013-10-22
Display device and method of manufacturing the same Grant 8,455,874 - Choi , et al. June 4, 2	2013-06-04
Display substrate, organic light emitting diode display device, and manufacturing method thereof Grant 8,441,178 - Choi May 14, 2	2013-05-14
Method Of Fabricating A Thin Film Transistor And Method Of Fabricating An Organic Light-emitting Display Device App 20130071963 - CHOI; Hee Dong	2013-03-21
Organic Light Emitting Diode Display Device and Method for Manufacturing the Same App 20130069853 - CHOI; Hee Dong	2013-03-21
Organic Light Emitting Display Device And Method For Manufacturing The Same App 20130049003 - Choi; Hee Dong ; et al.	2013-02-28
Array Substrate For Organic Electroluminescent Display Device And Method Of Fabricating The Same App 20130009154 - CHOI; Hee-Dong ; et al.	2013-01-10
Array substrate for dislay device and method of fabricating the same Grant 8,329,523 - Choi , et al. December 11, 2	2012-12-11
Organic Light Emitting Display Device And Method For Manufacturing The Same App 20120256973 - Choi; Hee-Dong ; et al.	2012-10-11
Array substrate for organic electroluminescent device Grant 8,222,638 - Choi July 17, 2	2012-07-17
Display device and method of fabricating the same Grant 8,198,631 - Choi , et al. June 12, 2	2012-06-12
Array substrate for display device and method of fabricating the same Grant 8,178,879 - Choi , et al. May 15, 2	2012-05-15
Array Substrate For Organic Electroluminescent Display Device And Method Of Fabricating The Same App 20120104399 - CHOI; Hee-Dong ; et al.	2012-05-03
Method Of Fabricating Array Substrate App 20120107983 - Choi; Hee-Dong	2012-05-03
Array Substrate For Organic Electroluminescent Device And Method Of Fabricating The Same App 20120104405 - CHOI; Hee-Dong ; et al.	2012-05-03
Display Device And Method Of Manufacturing The Same App 20110315994 - CHOI; Hee-Dong ; et al.	2011-12-29
Organic light emitting device having an inorganic isolation pattern and method of manufacturing the same Grant 8,084,936 - Kim , et al. December 27, 2	2011-12-27
Light emitting device capable of removing height difference between contact region and pixel region and method for fabricating the same Grant 8,044,426 - Hwang , et al. October 25, 2	2011-10-25
Display device and method of manufacturing the same Grant 8,030,106 - Choi , et al. October 4, 2	2011-10-04
Array substrate including thin film transistor and method of fabricating the same Grant 8,021,937 - Roh , et al. September 20, 2	2011-09-20
Array substrate and method of fabricating the same Grant 7,989,850 - Choi August 2, 2	2011-08-02
Organic light emitting device and method for fabricating the same Grant 7,956,351 - Choi June 7, 2	2011-06-07
Array Substrate For Display Device And Method Of Fabricating The Same App 20110114962 - Choi; Hee-Dong ; et al.	2011-05-19
Array Substrate For Display Device App 20110108846 - Choi; Hee-Dong ; et al.	2011-05-12
Array Substrate For Display Device And Method Of Fabricating The Same App 20110079787 - CHOI; Hee-Dong	2011-04-07
Array Substrate For Organic Electroluminescent Device App 20110079783 - CHOI; Hee-Dong	2011-04-07
Method of fabricating array substrate Grant 7,910,414 - Choi , et al. March 22, 2	2011-03-22
Plane switching mode liquid crystal display device having improved contrast ratio Grant 7,911,577 - Lee , et al. March 22, 2	2011-03-22
Array substrate and method of fabricating the same App 20110017999 - Choi; Hee-Dong	2011-01-27
Display Device And Method Of Fabricating The Same App 20110018000 - CHOI; Hee-Dong ; et al.	2011-01-27
Array substrate for dislay device and method of fabricating the same App 20100289023 - Choi; Hee-Dong ; et al.	2010-11-18
Method of fabricating array substrate App 20100291741 - Choi; Hee-Dong ; et al.	2010-11-18
Array substrate and method of fabricating the same Grant 7,833,846 - Choi , et al. November 16, 2	2010-11-16
Organic light emitting diode display device and driving method thereof Grant 7,755,578 - Park , et al. July 13, 2	2010-07-13
Display Device And Method Of Manufacturing The Same App 20100123138 - Choi; Hee-Dong ; et al.	2010-05-20
Array Substrate Including Thin Film Transistor And Method Of Fabricating The Same App 20100117090 - Roh; Hyung-Gu ; et al.	2010-05-13
Organic electroluminescence display device and method of fabricating the same Grant 7,671,530 - Park , et al. March 2, 2	2010-03-02
Plane Switching Mode Liquid Crystal Display Device Having Improved Contrast Ratio App 20090190083 - Lee; Min-Jic ; et al.	2009-07-30
Plane switching mode liquid crystal display device having improved contrast ratio Grant 7,535,533 - Lee , et al. May 19, 2	2009-05-19
Display Substrate, Organic Light Emitting Diode Display Device, And Manufacturing Method Thereof App 20080231168 - Choi; Hee Dong	2008-09-25
Electrostatic discharge device and organic electro-luminescence display device having the same App 20080212245 - Choi; Hee Dong	2008-09-04
Organic Light Emitting Device And Method Of Manufacturing The Same App 20080001535 - KIM; Jeong Hyun ; et al.	2008-01-03
Array substrate for liquid crystal display device App 20070296881 - Choi; Hee-Dong ; et al.	2007-12-27
Organic light emitting device and method for fabricating the same App 20070284595 - Choi; Hee Dong	2007-12-13
Light emitting device and method for fabricating the same App 20070267648 - Hwang; Kwang Jo ; et al.	2007-11-22
Organic electroluminescence display device and method of fabricating the same App 20070159076 - Park; Jae Yong ; et al.	2007-07-12
Organic light emitting diode device and method for fabricating the same App 20070152574 - Choi; Hee-Dong ; et al.	2007-07-05
Organic light emitting diode display device and driving method thereof App 20070120780 - Park; Jae Yong ; et al.	2007-05-31
Plane switching mode liquid crystal display device having improved contrast ratio App 20050259210 - Lee, Min-Jic ; et al.	2005-11-24

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.