PARK; Sung-Cheon

Patent Applications and Registrations

Patent applications and USPTO patent grants for PARK; Sung-Cheon.The latest application filed is for "power converter, display device including power converter, system including display device, and method of driving display device".

Company Profile

3.83.70

PARK; Sung-Cheon - Yongin-si KR
Park; Sung-Cheon - Yongin N/A KR
Park; Sung-Cheon - Gyeonggi-Do N/A KR
Park; Sung-Cheon - Suwon-si N/A KR
PARK; Sung-Cheon - Yongin-City KR
Park; Sung-Cheon - Kyunggi-do N/A KR
Park; Sung Cheon - Suwon 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
Power Converter, Display Device Including Power Converter, System Including Display Device, And Method Of Driving Display Device App 20220293024 - PARK; Sung-Cheon	2022-09-15
Power converter, display device including power converter, system including display device, and method of driving display device Grant 11,348,497 - Park May 31, 2	2022-05-31
Organic light emitting display device and driving method for the same Grant 10,748,475 - Lee , et al. A	2020-08-18
Power Converter, Display Device Including Power Converter, System Including Display Device, And Method Of Driving Display Device App 20200091709 - Park; Sung-Cheon	2020-03-19
Display device including power converter Grant 10,483,755 - Park Nov	2019-11-19
Display device including power control device Grant 10,310,589 - Kwon , et al.	2019-06-04
Organic light emitting display and driving method thereof Grant 10,170,047 - Park J	2019-01-01
DC-DC converter and organic light emitting display including the same Grant 9,875,692 - Park January 23, 2	2018-01-23
Display Device Including Power Converter App 20170271866 - PARK; Sung-Cheon	2017-09-21
Power converter, display device including power converter, system including display device, and method of driving display device Grant 9,673,616 - Park June 6, 2	2017-06-06
Display Device Including Power Control Device App 20170123483 - KWON; Soon-Gi ; et al.	2017-05-04
DC-DC converter and organic light emitting display device including the same Grant 9,591,714 - Park March 7, 2	2017-03-07
Organic Light Emitting Display And Driving Method Thereof App 20170039951 - Park; Sung-Cheon	2017-02-09
Power control device configured to protect internal circuits and display device including the same Grant 9,552,030 - Kwon , et al. January 24, 2	2017-01-24
DC-DC converter and organic light emitting display device using the same Grant 9,535,440 - Seo , et al. January 3, 2	2017-01-03
Power supply unit and organic light emitting display including the same Grant 9,514,671 - Park December 6, 2	2016-12-06
DC-DC converter and organic light emitting display including the same Grant 9,431,903 - Kwon , et al. August 30, 2	2016-08-30
Dc-dc Converter And Organic Light Emitting Display Including The Same App 20160247454 - Park; Sung-Cheon	2016-08-25
Organic light emitting display and driving method thereof Grant 9,424,774 - Park August 23, 2	2016-08-23
DC-DC converter and organic light emitting display device including the same Grant 9,414,461 - Park August 9, 2	2016-08-09
Time-divisional driving organic electroluminescence display Grant 9,349,314 - Park May 24, 2	2016-05-24
DC-DC converter and organic light emitting display including the same Grant 9,337,718 - Park May 10, 2	2016-05-10
Driving apparatus of display panel and display device including the same Grant 9,298,288 - Park March 29, 2	2016-03-29
Organic light emitting display Grant 9,293,519 - Kwon , et al. March 22, 2	2016-03-22
Organic light emitting display capable of detecting a short circuit and method of driving the same Grant 9,171,499 - Park October 27, 2	2015-10-27
Power generator having a power selector and organic light emitting display device using the same Grant 9,123,286 - Park September 1, 2	2015-09-01
Organic electroluminescent display and method of driving based on plurality of operating environmental factors Grant 9,099,033 - Son , et al. August 4, 2	2015-08-04
Organic light-emitting display apparatus and method of providing power therein Grant 9,082,343 - Park July 14, 2	2015-07-14
Organic light emitting diode display having short detecting circuit and method of driving the same Grant 9,064,456 - Seo , et al. June 23, 2	2015-06-23
DC-DC converter, display device including the same and method of controlling a driving voltage Grant 9,058,773 - Park June 16, 2	2015-06-16
Dc-dc Converter And Organic Light Emitting Display Including The Same App 20150155779 - KWON; Soon-Gi ; et al.	2015-06-04
Organic light emitting display and method of driving the same Grant 9,013,380 - Seo , et al. April 21, 2	2015-04-21
Dc-dc Converter And Organic Light Emitting Display Device Including The Same App 20150076997 - PARK; Sung-Cheon	2015-03-19
Dc-dc Converter And Organic Light Emitting Display Device Including The Same App 20150061540 - PARK; Sung-Cheon	2015-03-05
DC-DC converter and organic light emitting display including the same Grant 8,952,954 - Kwon , et al. February 10, 2	2015-02-10
DC-DC converter and organic light emitting display including the same Grant 8,933,922 - Park January 13, 2	2015-01-13
Organic Light Emitting Display And Driving Method Thereof App 20150009198 - Park; Sung-Cheon	2015-01-08
Power Converter, Display Device Including Power Converter, System Including Display Device, And Method Of Driving Display Device App 20140362072 - PARK; Sung-Cheon	2014-12-11
Organic light emitting display and method of driving the same Grant 8,896,504 - Park , et al. November 25, 2	2014-11-25
Power converter, display device including power converter, system including display device, and method of driving display device Grant 8,817,429 - Park August 26, 2	2014-08-26
Organic Light Emitting Display App 20140232275 - KWON; Soon-Gi ; et al.	2014-08-21
DC-DC converter and organic light emitting display using the same Grant 8,803,769 - Park , et al. August 12, 2	2014-08-12
DC-DC converter and organic light emitting display device including the same Grant 8,791,886 - Yun , et al. July 29, 2	2014-07-29
DC-DC converter, organic electroluminescent display device including the same, and method of driving the organic electroluminescent display device Grant 8,791,935 - Park July 29, 2	2014-07-29
Driver IC and organic light emitting display device using the same Grant 8,766,971 - Park , et al. July 1, 2	2014-07-01
Power Control Device And Display Device Including The Same App 20140143560 - KWON; Soon-Gi ; et al.	2014-05-22
Dc-dc Converter And Organic Light Emitting Display Device Using The Same App 20140118414 - SEO; Jeong-Min ; et al.	2014-05-01
Organic Light Emitting Display App 20140118323 - PARK; Sung-Cheon	2014-05-01
Dc-dc Converter And Organic Light Emitting Display Device Using The Same App 20140118413 - Park; Sung-Cheon	2014-05-01
Driving Apparatus Of Display Panel And Display Device Including The Same App 20140043314 - Park; Sung-Cheon	2014-02-13
DC-DC converter and mobile communication terminal using the same Grant 8,643,637 - Lee , et al. February 4, 2	2014-02-04
Organic light emitting display and method of driving the same Grant 8,593,448 - Park November 26, 2	2013-11-26
DC-DC converter and organic light emitting display using the same Grant 8,581,897 - Park November 12, 2	2013-11-12
DC-DC converter, organic electroluminescent display device including the same, and method of driving the organic electroluminescent display device Grant 8,570,251 - Park October 29, 2	2013-10-29
Organic light emitting display and method of driving the same with a driver with reduced power consumption in standby mode Grant 8,570,258 - Park , et al. October 29, 2	2013-10-29
Light emitting display device Grant 8,558,762 - Park , et al. October 15, 2	2013-10-15
Dc-dc Converter And Organic Light Emitting Display Including The Same App 20130241808 - KWON; Soon-Gi ; et al.	2013-09-19
Organic Light Emitting Display And Method Of Driving The Same App 20130235016 - Seo; Jeong-Min ; et al.	2013-09-12
Power Supply Unit And Organic Light Emitting Display Including The Same App 20130235017 - Park; Sung-Cheon	2013-09-12
Dc-dc Converter And Organic Light Emitting Display Including The Same App 20130235010 - Park; Sung-Cheon	2013-09-12
Power Generator And Organic Light Emitting Display Device Using The Same App 20130229402 - PARK; Sung-Cheon	2013-09-05
Apparatus for driving of display panel Grant 8,487,924 - Jin , et al. July 16, 2	2013-07-16
DC-DC converter and organic light emitting display device using the same Grant 8,411,077 - Park April 2, 2	2013-04-02
Organic Light Emitting Display And Method Of Driving The Same App 20130002736 - Park; Sung-Cheon	2013-01-03
Dc-dc Converter And Organic Light Emitting Display Including The Same App 20130002639 - Park; Sung-Cheon	2013-01-03
Dc-dc Converter, Display Device Including The Same And Method Of Controlling A Driving Voltage App 20120293562 - PARK; Sung-Cheon	2012-11-22
Organic Light Emitting Diode Display Having Short Detecting Circuit And Method Of Driving The Same App 20120256897 - Seo; Jeong-Min ; et al.	2012-10-11
Organic light emitting display device Grant 8,269,703 - Park September 18, 2	2012-09-18
Dc-dc Converter And Mobile Communication Terminal Using The Same App 20120176361 - Lee; Yoon-Young ; et al.	2012-07-12
Power converter, display device including power converter, system including display device, and method of driving display device App 20120127213 - Park; Sung-Cheon	2012-05-24
Organic light emitting display and method for driving the same Grant 8,154,482 - Lee , et al. April 10, 2	2012-04-10
Apparatus For Driving Of Display Panel App 20120050249 - Jin; Tae ; et al.	2012-03-01
Organic electroluminescence display and driving method thereof Grant 8,120,261 - Park , et al. February 21, 2	2012-02-21
Organic Light-emitting Display Apparatus And Method Of Providing Power Therein App 20120032938 - PARK; Sung-Cheon	2012-02-09
Dc-dc Converter, Organic Electroluminescent Display Device Including The Same, And Method Of Driving The Organic Electroluminescent Display Device App 20110273111 - PARK; Sung Cheon	2011-11-10
Dc-dc Converter, Organic Electroluminescent Display Device Including The Same, And Method Of Driving The Organic Electroluminescent Display Device App 20110273422 - PARK; Sung Cheon	2011-11-10
Organic light emitting display and method of driving the same App 20110273109 - Park; Sung-Cheon	2011-11-10
Organic light emitting display and method of driving the same App 20110273427 - Park; Sung-Cheon	2011-11-10
Organic light emitting display with user brightness control and method of driving the same Grant 8,040,363 - Park , et al. October 18, 2	2011-10-18
Organic electro-luminescence display and driving method thereof Grant 8,035,633 - Park October 11, 2	2011-10-11
Organic Electroluminescent Display Apparatus And Method Of Driving The Same App 20110205202 - Son; Ji-Yun ; et al.	2011-08-25
Dc-dc Converter And Organic Light Emitting Display Using The Same App 20110205204 - Park; Sung-Cheon	2011-08-25
Dc-dc Converter And Organic Light Emitting Display Device Including The Same App 20110187697 - Yun; Su-Yeon ; et al.	2011-08-04
DC-DC Converter and Organic Light Emitting Display Device Using the Same App 20110115777 - Park; Sung-Cheon	2011-05-19
DC-DC Converter and Organic Light Emitting Display Device Using the Same App 20110115776 - Yun; Su-Yeon ; et al.	2011-05-19
Organic Light Emitting Display Device And Driving Method For The Same App 20110084954 - LEE; Wook ; et al.	2011-04-14
Driver ic and organic light emitting diode display using the same App 20110080433 - Park; Sung-Cheon	2011-04-07
Organic Light Emitting Display and Method of Driving the Same App 20110025670 - Park; Sung-Un ; et al.	2011-02-03
Organic Light Emitting Display And Method Of Driving The Same App 20110025677 - Park; Sung-Un ; et al.	2011-02-03
Delta pixel circuit and light emitting display Grant 7,880,698 - Park , et al. February 1, 2	2011-02-01
Dc-dc Converter And Organic Light Emitting Display Using The Same App 20100220039 - Park; Sung-Cheon ; et al.	2010-09-02
Pixel circuit and light emitting display Grant 7,773,056 - Kwak , et al. August 10, 2	2010-08-10
Organic Light Emitting Display Device App 20100033409 - Park; Sung-Cheon	2010-02-11
Driver Ic And Organic Light Emitting Display Device Using The Same App 20100033514 - Park; Sung-Cheon ; et al.	2010-02-11
Dc-dc Converter And Organic Light Emitting Display Device Using The Same App 20100033467 - Park; Sung-Cheon	2010-02-11
Light emitting display Grant 7,652,645 - Park , et al. January 26, 2	2010-01-26
Organic Light Emitting Display And Method For Driving The Same App 20090278772 - Lee; Wook ; et al.	2009-11-12
Organic electroluminescence display device Grant 7,586,254 - Kwak , et al. September 8, 2	2009-09-08
Light emitting display device and method of driving the same Grant 7,586,506 - Park , et al. September 8, 2	2009-09-08
OLED pixel circuit and light emitting display using the same Grant 7,557,784 - Kwak , et al. July 7, 2	2009-07-07
Organic electroluminescence display and driving method thereof App 20090140661 - Park; Sung-Cheon ; et al.	2009-06-04
Light emitting display Grant 7,542,019 - Park , et al. June 2, 2	2009-06-02
Pixel circuit and organic light emitting display Grant 7,535,447 - Kwak , et al. May 19, 2	2009-05-19
Organic light emitting diode display device and driving method thereof App 20080111810 - Park; Sung Cheon	2008-05-15
Organic electro-luminescence display and driving method thereof App 20080111811 - Park; Sung-cheon	2008-05-15
Organic light emitting display with user brightness control and method of driving the same App 20060262109 - Park; Young Jong ; et al.	2006-11-23
Time-divisional driving organic electroluminescence display App 20060186822 - Park; Sung-Cheon	2006-08-24
Pixel circuit and organic light emitting display App 20060139257 - Kwak; Won Kyu ; et al.	2006-06-29
Delta pixel circuit and light emitting display App 20060132668 - Park; Sung Cheon ; et al.	2006-06-22
Light emitting display App 20060125807 - Park; Sung Cheon ; et al.	2006-06-15
Pixel and light emitting display App 20060125737 - Kwak; Won Kyu ; et al.	2006-06-15
Pixel circuit and light emitting display App 20060114193 - Kwak; Won Kyu ; et al.	2006-06-01
Light emitting display App 20060066531 - Park; Sung-Cheon ; et al.	2006-03-30
Light emitting display device and method of driving the same App 20060061531 - Park; Sung Cheon ; et al.	2006-03-23
Light emitting display App 20060022912 - Park; Sung Cheon ; et al.	2006-02-02
Light emitting display App 20050285826 - Park, Sung-Cheon ; et al.	2005-12-29
Organic electroluminescence display device App 20050258744 - Kwak, Won-Kyu ; et al.	2005-11-24