Yoo; Dong-Hee

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoo; Dong-Hee.The latest application filed is for "organic light emitting diode display device".

Company Profile

3.11.9

Yoo; Dong-Hee - Paju-si KR
Yoo; Dong-Hee - Incheon KR
Yoo; Dong-Hee - Seoul KR
Yoo; Dong-hee - Changwon 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 Grant 10,840,305 - Yoo , et al. November 17, 2	2020-11-17
Method for sharing media data among electronic devices having media contents sharing lists and electronic device thereof Grant 10,389,781 - Yoo , et al. A	2019-08-20
Organic Light Emitting Diode Display Device App 20190198577 - Yoo; Dong-Hee ; et al.	2019-06-27
Red phosphorescent composition and organic electroluminescent device using the same Grant 9,324,958 - Kim , et al. April 26, 2	2016-04-26
Red Phosphorescent Composition And Organic Electroluminescent Device Using The Same App 20150155503 - Kim; Do-Han ; et al.	2015-06-04
Red phosphorescent composition and organic electroluminescent device using the same Grant 8,986,853 - Kim , et al. March 24, 2	2015-03-24
Method For Playing Contents On An Electronic Device App 20150067016 - Park; Sung-Jae ; et al.	2015-03-05
Method For Sharing Media Data And Electronic Device Thereof App 20150067054 - YOO; Dong-Hee ; et al.	2015-03-05
Blue fluorescent composition and organic electroluminescent device using the same Grant 8,835,020 - Lee , et al. September 16, 2	2014-09-16
Organic light emitting display device and method for manufacturing the same Grant 8,384,095 - Lee , et al. February 26, 2	2013-02-26
Electron Transporting-injection Compound And Organic Electroluminescent Device Using The Same App 20100164371 - JEONG; Hyun Cheol ; et al.	2010-07-01
Organic Light Emitting Display Device And Method For Manufacturing The Same App 20100155760 - Lee; Kyung-Hoon ; et al.	2010-06-24
Blue fluorescent compound and organic electroluminescent device using the same App 20100141124 - Lee; Seung-Jae ; et al.	2010-06-10
Red Phoshorescent Compound And Organic Electroluminescent Device Using The Same App 20100133524 - Kim; Do Han ; et al.	2010-06-03
Power automation system using trunked radio system network and control method thereof Grant 7,058,420 - Yoo , et al. June 6, 2	2006-06-06
Power automation system using trunked radio system network and control method thereof App 20030162538 - Yoo, Dong Hee ; et al.	2003-08-28
Tape feeder for component part mounter Grant 6,318,437 - Yoo , et al. November 20, 2	2001-11-20

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