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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.:

US 12615952 B1

PDFFull Text
Date of Patent:
Apr. 28, 2026

Filed:

Jul. 27, 2023

Method for manufacturing display panel including a hole

Applicant:

Kunshan Go-visionox Opto-electronics Co., Ltd, Kunshan, CN;

Inventors:

Xuyang Fang, Kunshan, CN;

Gongzheng Zang, Kunshan, CN;

Shizhen Feng, Kunshan, CN;

Mingxing Liu, Kunshan, CN;

Shuaiyan Gan, Kunshan, CN;

Gang Wang, Kunshan, CN;

Assignee:

KunShan Go-Visionox Opto-Electronics Co., Ltd, Kunshan, CN;

Attorney:

Maier & Maier, PLLC

Primary Examiner:

Sue A Purvis

Assistant Examiner:

Seyon Ali-Simah undefined Punchbeddell

Int. Cl.
CPC ...
H10K 71/40 (2023.01); H10K 59/12 (2023.01); H10K 71/16 (2023.01);
U.S. Cl.
CPC ...
H10K 71/40 (2023.02); H10K 59/1201 (2023.02); H10K 71/166 (2023.02);
Abstract

A method for manufacturing a display panel including a display area, a hole area and a transition area between the display area and the hole area. The method includes: providing a semi-finished product of the display panel, including a substrate and a partition ring disposed around the hole area; forming a desorption layer on the surface of the substrate and in the hole area; forming a luminescent structure layer in the display area and the transition area on the side of the substrate, and a luminescent structure layer on the surface of the desorption layer away from the substrate and in the hole area, a portion of the luminescent structure layer in the transition area being partitioned by the partition ring; sublimating the material of the desorption layer to remove a portion of the luminescent structure layer in the hole area.

Find Patent Forward Citations

Fang, Xuyang. (2026). Method for manufacturing display panel including a hole (U.S. Patent No. 12615952). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12615952

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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