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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10811487 B1

PDFFull Text
Date of Patent:
Oct. 20, 2020

Filed:

Apr. 01, 2019

Organic light emitting diode display and manufacturing method thereof

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Chun Gi You, Asan-si, KR;

Gwang Geun Lee, Asan-si, KR;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:

H.C. Park & Associates, PLC

Primary Examiner:

Joseph C Nicely

Assistant Examiner:

Lamont B Koo

Int. Cl.
CPC ...
H01L 33/08 (2010.01); H01L 27/32 (2006.01); H01L 29/49 (2006.01); H01L 29/786 (2006.01); H01L 27/12 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3276 (2013.01); H01L 27/3258 (2013.01); H01L 27/3262 (2013.01); H01L 27/3279 (2013.01); H01L 29/4908 (2013.01); H01L 29/78606 (2013.01); H01L 27/124 (2013.01); H01L 27/1237 (2013.01); H01L 27/1255 (2013.01); H01L 27/1259 (2013.01); H01L 51/525 (2013.01);
Abstract

An organic light emitting diode display comprises a substrate including a display area in which a pixel is disposed and a peripheral area surrounding the display area, a driving semiconductor layer disposed in the display area on the substrate, a driving gate electrode disposed in the display area on the driving semiconductor layer, a common voltage line disposed in the peripheral area on the substrate and disposed on a same layer as the driving gate electrode, a gate electrode anti-oxidation layer disposed on the driving gate electrode, a common voltage line anti-oxidation layer disposed on the common voltage line, an interlayer insulating layer disposed on the driving semiconductor layer, the driving gate electrode, the common voltage line, the gate electrode anti-oxidation layer, and the common voltage line anti-oxidation layer.

Find Patent Forward Citations

You, Chun. (2020). Organic light emitting diode display and manufacturing method thereof (U.S. Patent No. 10811487). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10811487

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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