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:
Sep. 01, 2026
Filed:
Oct. 27, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Seungjin Lee, Yongin-si, KR;
Sanghoon Kim, Yongin-si, KR;
Jaesuk Moon, Yongin-si, KR;
Jongsung Park, Yongin-si, KR;
Junghyun Ahn, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 14/04 (2006.01); C23C 16/04 (2006.01); H10K 71/16 (2023.01); H10K 59/122 (2023.01);
U.S. Cl.
CPC ...
C23C 14/042 (2013.01); C23C 16/042 (2013.01); H10K 71/166 (2023.02); H10K 59/122 (2023.02);
Abstract
An apparatus for manufacturing a display apparatus includes a mask assembly; and a first magnet and a second magnet facing the mask assembly, the mask assembly includes a mask frame including an opening; and a mask sheet disposed on the mask frame, the mask sheet includes a first body portion including first openings; and a second body portion connected to the first body portion and including second openings, and the second body portion overlaps at least a portion of the first magnet and the second magnet.