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:
Jul. 14, 2026
Filed:
Aug. 31, 2022
Boe Technology Group Co., Ltd., Beijing, CN;
Can Zhang, Beijing, CN;
Ning Cong, Beijing, CN;
Xinxin Zhao, Beijing, CN;
Minghua Xuan, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
The present application provides a light emitting panel, a preparation method thereof, and a light emitting apparatus. The light emitting panel includes: a driving baseboard, including first conductive portions and driving units arranged in an array, and the first conductive portions are insulated from the driving units; light emitting devices arranged on the driving baseboard in an array, each of the light emitting devices includes a first electrode and a second electrode, the second electrode being electrically connected to one of the driving units, and the first electrode being electrically connected to the first conductive portion; a junction where at least one first electrode is electrically connected to the first conductive portion is different from junctions where first electrodes other than said first electrode are electrically connected to first conductive portions other than said first conductive portion.