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:
Mar. 29, 2022
Filed:
Apr. 28, 2018
Kunshan Go-visionox Opto-electronics Co., Ltd., Kunshan, CN;
Yanqin Song, Kunshan, CN;
Lu Zhang, Kunshan, CN;
KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD., Kunshan, CN;
Abstract
A display device with a good overall encapsulation effect, includes a light-emitting display layer, a planarization layer and an encapsulation layer which are sequentially laminated. The planarization layer is provided with at least one closed circular groove, and a projection of a closed circle formed by the groove on a plane on which the light-emitting display layer is located is completely placed outside the light-emitting display layer and surrounds the light-emitting display layer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile