Yoo; ChoongKeun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoo; ChoongKeun.The latest application filed is for "display device including touch screen function".

Company Profile

4.11.12

Yoo; ChoongKeun - Paju-si KR
YOO; ChoongKeun - Gimpo-si KR
Yoo; Choongkeun - Incheon KR
Yoo; Choongkeun - Jugong Samson Town 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
Display apparatus Grant 11,322,552 - Kim , et al. May 3, 2	2022-05-03
Display Device Including Touch Screen Function App 20210232250 - YANG; HeeSeok ; et al.	2021-07-29
Display device including touch screen function Grant 11,009,976 - Yang , et al. May 18, 2	2021-05-18
Organic light-emitting display device and method of manufacturing the same Grant 10,734,457 - Lee , et al.	2020-08-04
Display Apparatus App 20200212111 - Kim; Minki ; et al.	2020-07-02
Display device method for manufacturing the same and head mounted display during the same Grant 10,677,968 - Kim , et al.	2020-06-09
Display device with integrated touch screen and mirror function, and method for fabricating the same Grant 10,496,204 - Heo , et al. De	2019-12-03
Display device and fabricating method thereof Grant 10,396,309 - Kim , et al. A	2019-08-27
Organic light emitting display device, method of manufacturing the same, and head mounted display including the same Grant 10,069,098 - Kim , et al. September 4, 2	2018-09-04
Display Device With Integrated Touch Screen And Method For Fabricating The Same App 20180188866 - HEO; JoonYoung ; et al.	2018-07-05
Organic Light-emitting Display Device And Method Of Manufacturing The Same App 20180122864 - LEE; YongBaek ; et al.	2018-05-03
Display Device Method For Manufacturing The Same And Head Mounted Display Including The Same App 20180095195 - KIM; JongSung ; et al.	2018-04-05
Organic Light Emitting Display Device, Method of Manufacturing the Same, and Head Mounted Display Including the Same App 20180006258 - KIM; JongSung ; et al.	2018-01-04
Display Device And Fabricating Method Thereof App 20170155088 - KIM; Ho-Jin ; et al.	2017-06-01
Display Device Including Touch Screen Function App 20170090634 - Yang; HeeSeok ; et al.	2017-03-30
Organic light emitting diode display Grant 8,053,984 - Lee , et al. November 8, 2	2011-11-08
Manufacturing method for organic light emitting display Grant 8,012,298 - Yoo , et al. September 6, 2	2011-09-06
Manufacturing method for organic light emitting device Grant 7,998,783 - Lee , et al. August 16, 2	2011-08-16
Method of manufacturing organic light emitting display Grant 7,923,284 - Lee , et al. April 12, 2	2011-04-12
Manufacturing Method For Organic Light Emitting Device App 20110070672 - LEE; Jaeyoon ; et al.	2011-03-24
Organic light emitting diode display App 20090289549 - Lee; Jaeyoon ; et al.	2009-11-26
Method of manufacturing organic light emitting display App 20090269866 - Lee; Jaeyoon ; et al.	2009-10-29
Manufacturing method for organic light emitting display App 20090194220 - Yoo; Choongkeun ; et al.	2009-08-06

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