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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 11081663 B1

PDFFull Text
Date of Patent:
Aug. 03, 2021

Filed:

Jan. 13, 2020

Organic electroluminescent display panel with auxiliary electrodes, method for manufacturing the same, and display device using the same

Applicant:

Yungu (Gu'an) Technology Co., Ltd., Langfang, CN;

Inventors:

Rusheng Liu, Kunshan, CN;

Bo Yuan, Kunshan, CN;

Lin Xu, Kunshan, CN;

Genmao Huang, Kunshan, CN;

Cuicui Sheng, Kunshan, CN;

Assignee:

YUNGU (GU'AN) TECHNOLOGY CO., LTD., Langfang, CN;

Attorney:

Kilpatrick Townsend & Stockton

Primary Examiner:

Lex H Malsawma

Assistant Examiner:

Xia L Cross

Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 27/32 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5012 (2013.01); H01L 27/3218 (2013.01); H01L 27/3246 (2013.01); H01L 51/5237 (2013.01);
Abstract

An organic electroluminescent display panel is provided, comprising a planarization layer; a pixel electrode formed on the planarization layer; and an auxiliary electrode coated by the planarization layer. The planarization layer defines a contact hole extending to a top surface of the planarization layer to have the auxiliary electrode contacted with the corresponding pixel electrode. A display device comprising the organic electroluminescent display panel and a method for manufacturing the organic electroluminescent display panel are further provided.

Find Patent Forward Citations

Liu, Rusheng. (2021). Organic electroluminescent display panel with auxiliary electrodes, method for manufacturing the same, and display device using the same (U.S. Patent No. 11081663). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11081663

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

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