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:
Aug. 04, 2026
Filed:
May. 22, 2023
Samsung Display Co., Ltd., Yongin-si, KR;
Kyongho Hong, Yongin-si, KR;
Myungkyu Kim, Yongin-si, KR;
Sungho Park, Yongin-si, KR;
Chang-Kon Park, Yongin-si, KR;
Sukbeom You, Yongin-si, KR;
Dongjae Lee, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A mask stage includes a stage inclined with respect to a vertical direction perpendicular to a plane defined by a first direction and a second direction intersecting each other, a plurality of first support units disposed between the stage and a mask frame disposed above the stage, and a plurality of second support units disposed on the stage and being adjacent to a lower side of the mask frame. The lower side of the mask frame extends in a first direction, and the second support units are respectively disposed under end portions of the lower side of the mask frame, which are opposite to each other in the first direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile