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.:
Date of Patent:
Aug. 03, 2021
Filed:
Jan. 13, 2020
Yungu (Gu'an) Technology Co., Ltd., Langfang, CN;
Rusheng Liu, Kunshan, CN;
Bo Yuan, Kunshan, CN;
Lin Xu, Kunshan, CN;
Genmao Huang, Kunshan, CN;
Cuicui Sheng, Kunshan, CN;
YUNGU (GU'AN) TECHNOLOGY CO., LTD., Langfang, CN;
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.