Ha; Won Kyu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ha; Won Kyu.The latest application filed is for "staggered and tile stacked microdevice integration and driving".

Company Profile

2.20.21

Ha; Won Kyu - Waterloo CA
Ha; Won Kyu - Paju-si KR
Ha; Won-Kyu - Gumi-si KR
Ha; Won Kyu - Gyeongsangbuk-do N/A KR
Ha; Won-Kyu - Gyeonggi-do KR
Ha; Won Kyu - Kyongsangbuk-do KR
Ha; Won Kyu - Kyoungsangbuk-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
Staggered And Tile Stacked Microdevice Integration And Driving App 20210343828 - Chaji; Gholamreza ; et al.	2021-11-04
Staggered And Tile Stacked Microdevice Integration And Driving App 20210098562 - Chaji; Gholamreza ; et al.	2021-04-01
Staggered And Tile Stacked Microdevice Integration And Driving App 20200273945 - Chaji; Gholamreza ; et al.	2020-08-27
Organic light-emitting display device and driving method thereof Grant 10,366,651 - Ha July 30, 2	2019-07-30
Organic Light-emitting Display Device And Driving Method Thereof App 20170162112 - HA; Won Kyu	2017-06-08
Organic electroluminescent display device and method of driving the same Grant 9,530,353 - Kim , et al. December 27, 2	2016-12-27
Organic electroluminescent display device and method of driving the same Grant 9,240,139 - Kim , et al. January 19, 2	2016-01-19
Organic electro luminescence display device and driving method thereof Grant 9,224,328 - Kim , et al. December 29, 2	2015-12-29
Organic light-emitting display device with data driver operable with signal line carrying both data signal and sensing signal Grant 9,129,554 - Kim , et al. September 8, 2	2015-09-08
Organic light emitting display device Grant 9,070,646 - Ha , et al. June 30, 2	2015-06-30
Organic light emitting diode display device for sensing pixel current and pixel current sensing method thereof Grant 9,035,976 - Lee , et al. May 19, 2	2015-05-19
Organic Electroluminescent Display Device and Method of Driving the Same App 20140055327 - KIM; Seung-Tae ; et al.	2014-02-27
Organic Light Emitting Diode Display Device for Sensing Pixel Current and Pixel Current Sensing Method Thereof App 20140022289 - Lee; Ji-Eun ; et al.	2014-01-23
Organic electroluminescent display device and method of driving the same Grant 8,547,305 - Kim , et al. October 1, 2	2013-10-01
Organic Light-emitting Display Device With Data Driver Operable With Signal Line Carrying Both Data Signal And Sensing Signal App 20130147694 - KIM; Seung Tae ; et al.	2013-06-13
Organic Light Emitting Display Device App 20130140537 - HA; Won Kyu ; et al.	2013-06-06
Organic electroluminescent display device and driving method of the same Grant 8,325,113 - Kim , et al. December 4, 2	2012-12-04
Organic light emitting diode display Grant 8,149,189 - Kim , et al. April 3, 2	2012-04-03
Method and apparatus for driving electro-luminescence display panel Grant 8,059,065 - Kim , et al. November 15, 2	2011-11-15
Electro-luminescence display Grant 7,978,157 - Seo , et al. July 12, 2	2011-07-12
Organic electroluminescent display device and method of driving the same App 20100156875 - Kim; Hak-Su ; et al.	2010-06-24
Organic electroluminescent display device and method of driving the same App 20100123700 - Kim; Seung-Tae ; et al.	2010-05-20
Organic Light Emitting Diode Display App 20100109540 - KIM; Seung-Tae ; et al.	2010-05-06
Organic electro-luminescence display device and method of driving the same Grant 7,667,697 - Ha , et al. February 23, 2	2010-02-23
Electro-luminescence display device and driving method thereof Grant 7,663,589 - Ha , et al. February 16, 2	2010-02-16
Organic Electroluminescent Display Device And Driving Method Of The Same App 20090273546 - KIM; Jin-Hyoung ; et al.	2009-11-05
COG-typed organic electroluminescent cell Grant 7,564,068 - Kim , et al. July 21, 2	2009-07-21
Electro-luminescence Display App 20090167650 - Seo; Jung Min ; et al.	2009-07-02
Electro-luminescence display Grant 7,511,688 - Seo , et al. March 31, 2	2009-03-31
Gamma voltage generating apparatus using variable resistor for generating a plurality of gamma voltages in correspondence with various modes Grant 7,136,038 - Ha , et al. November 14, 2	2006-11-14
Organic electro-luminescence display device and method of driving the same App 20060055632 - Ha; Won Kyu ; et al.	2006-03-16
COG-typed organic electroluminescent cell App 20060038177 - Kim; Hak Su ; et al.	2006-02-23
Organic electro luminescence display device and driving method thereof App 20050264499 - Kim, Hak Su ; et al.	2005-12-01
Method and apparatus for driving electro-luminescence display panel App 20050184934 - Kim, Hyun Joung ; et al.	2005-08-25
Electro-luminescence display App 20050168418 - Seo, Jung Min ; et al.	2005-08-04
Electro-Luminescence display device and driving method thereof App 20050168417 - Ha, Won Kyu ; et al.	2005-08-04
Electro-luminescence display device App 20050078066 - Kim, Hak Su ; et al.	2005-04-14
Gamma voltage generating apparatus App 20050062736 - Ha, Won Kyu ; et al.	2005-03-24

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