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:
Jun. 09, 2026
Filed:
Dec. 20, 2023
Tcl Technology Group Corporation, Huizhou, CN;
Xiongfeng Lin, Huizhou, CN;
TCL Technology Group Corporation, HuiZhou, CN;
Abstract
Disclosed herein are a light-emitting device including a first electrode, a first functional layer, a patterned insulating layer, a patterned second electrode, a patterned second functional layer, and a light-emitting layer, and a methods of manufacturing the same. In the present disclosure, an orthographic projection of the patterned second electrode on the first functional layer is located within an orthographic projection of the patterned insulating layer on the first functional layer, so as to avoid the contact of the patterned second functional layer with the first functional layer, and avoid a current leakage of the light-emitting device.