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. 17, 2025
Filed:
Dec. 29, 2020
Applicant:
Boe Technology Group Co., Ltd., Beijing, CN;
Inventors:
Wenjun Hou, Beijing, CN;
Huaiting Shih, Beijing, CN;
Assignee:
BOE Technology Group Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10K 59/122 (2023.01); H10K 59/12 (2023.01); H10K 59/35 (2023.01); H10K 71/13 (2023.01);
U.S. Cl.
CPC ...
H10K 59/122 (2023.02); H10K 59/1201 (2023.02); H10K 59/353 (2023.02); H10K 71/135 (2023.02);
Abstract
A display panel, a manufacturing method thereof and a display apparatus are provided. The display panel includes: a base substrate (); a plurality of pixel units (P) are arranged on the base substrate (); a pixel defining layer (), located on the base substrate (); the pixel defining layer () includes: a plurality of openings (U) located in all the pixel units (P) respectively, and a plurality of communicating grooves (T); and the openings corresponding to the two pixel units with the same color are connected through the communicating grooves (T).