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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 11997913 B1

PDFFull Text
Date of Patent:
May. 28, 2024

Filed:

Jun. 16, 2023

Deposition mask, method of fabricating the same, and method of manufacturing display device using the same

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Min Ho Moon, Seongnam-si, KR;

Jin Oh Kwag, Yongin-si, KR;

Seung Yong Song, Suwon-si, KR;

Duck Jung Lee, Hwaseong-si, KR;

Seul Lee, Hwaseong-si, KR;

Sung Soon Im, Suwon-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

Jaehwan Oh

Int. Cl.
CPC ...
H01L 51/56 (2006.01); C23C 14/04 (2006.01); H10K 71/00 (2023.01); H10K 71/16 (2023.01);
U.S. Cl.
CPC ...
H10K 71/166 (2023.02); C23C 14/042 (2013.01); H10K 71/00 (2023.02);
Abstract

A deposition mask for making a display device, the deposition mask includes: a frame including a first opening; a first member disposed above the first opening of the frame and including a first portion surrounding at least one second opening and a second portion disposed in the second opening and physically separated from the first portion; and a second member disposed on the first member and including a first connecting portion connected to the frame and a second mesh portion overlapping the second portion.

Find Patent Forward Citations

Moon, Min. (2024). Deposition mask, method of fabricating the same, and method of manufacturing display device using the same (U.S. Patent No. 11997913). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11997913

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

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