Choi; Byungseok

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Byungseok.The latest application filed is for "organic light emitting diode display device having a circuit structure buried in a substrate thereof".

Company Profile

2.20.22

Choi; Byungseok - Seoul KR
Choi; Byungseok - Yongin-si KR
Choi; Byungseok - Daejeon 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 diode display device having a circuit structure buried in a substrate thereof Grant 11,081,538 - Choi , et al. August 3, 2	2021-08-03
Organic Light Emitting Diode Display Device Having A Circuit Structure Buried In A Substrate Thereof App 20200013843 - CHOI; BYUNGSEOK ; et al.	2020-01-09
Display device comprising color filter Grant 10,495,918 - Noh , et al. De	2019-12-03
Liquid crystal display device Grant 10,394,091 - Lee , et al. A	2019-08-27
Display apparatus with improved color sensing and method of manufacture Grant 9,946,121 - Choi , et al. April 17, 2	2018-04-17
Display Device App 20180011371 - NOH; Junghun ; et al.	2018-01-11
Display Apparatus And Method Of Manufacturing The Same App 20170153510 - CHOI; Byungseok ; et al.	2017-06-01
Liquid Crystal Display Device App 20170139285 - LEE; Hyunsup ; et al.	2017-05-18
Multi-channel receiver optical sub assembly Grant 9,229,183 - Park , et al. January 5, 2	2016-01-05
Electrowetting display device Grant 9,213,180 - Choi , et al. December 15, 2	2015-12-15
Electro-wetting display apparatus Grant 9,140,894 - Kim , et al. September 22, 2	2015-09-22
Electro-wetting Display Apparatus App 20150146274 - Kim; Myung-Eun ; et al.	2015-05-28
Electrophoretic display apparatus and method thereof Grant 9,042,001 - Kim , et al. May 26, 2	2015-05-26
Optical waveguide platform with hybrid-integrated optical transmission device and optical active device and method of manufacturing the same Grant 9,042,686 - Kim , et al. May 26, 2	2015-05-26
Multi-channel Receiver Optical Sub Assembly App 20150063832 - PARK; Mi-Ran ; et al.	2015-03-05
Optical line terminal for bidirectional wavelength-division-multiplexing optical network Grant 8,971,710 - Jeong , et al. March 3, 2	2015-03-03
Electro-wetting display apparatus Grant 8,964,276 - Kim , et al. February 24, 2	2015-02-24
Compact external cavity tunable laser apparatus Grant 8,902,937 - Yoon , et al. December 2, 2	2014-12-02
Optical line terminal for monitoring and controlling upstream/downstream optical signals Grant 8,886,036 - Jeong , et al. November 11, 2	2014-11-11
Electrowetting Display Device App 20140285870 - Choi; Byungseok ; et al.	2014-09-25
Electrophoretic display apparatus Grant 8,791,896 - Kwon , et al. July 29, 2	2014-07-29
Optical Line Terminal For Monitoring And Controlling Upstream/downstream Optical Signals App 20140161445 - JEONG; Jong Sool ; et al.	2014-06-12
Electrowetting display device Grant 8,749,865 - Choi , et al. June 10, 2	2014-06-10
Compact External Cavity Tunable Laser Apparatus App 20140064306 - Yoon; Ki-Hong ; et al.	2014-03-06
Hybrid Integrated Optical Device And Fabrication Method Thereof App 20140023313 - KIM; Hyun Soo ; et al.	2014-01-23
Electrowetting Display Device App 20130301107 - CHOI; Byungseok ; et al.	2013-11-14
Electro-wetting Display Apparatus App 20130208331 - KIM; Myung-Eun ; et al.	2013-08-15
Optical Line Terminal For Bidirectional Wavelength-division-multiplexing Optical Network App 20130209094 - JEONG; Jong Sool ; et al.	2013-08-15
External Cavity Tunable Laser Module App 20130163621 - YOON; Ki-Hong ; et al.	2013-06-27
Directly-coupled Wavelength-tunable External Cavity Laser App 20130163993 - Choi; Byungseok ; et al.	2013-06-27
Optical Waveguide Platform With Hybrid-integrated Optical Transmission Device And Optical Active Device And Method Of Manufacturing The Same App 20130163916 - KIM; Hyun Soo ; et al.	2013-06-27
Electrophoretic Display Apparatus And Method Thereof App 20130050805 - Kim; Myung-Eun ; et al.	2013-02-28
Electrophoretic Display Apparatus App 20120154898 - KWON; Seonggyu ; et al.	2012-06-21

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