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:
Jul. 28, 2026
Filed:
Dec. 13, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Ki Sun Jang, Yongin-si, KR;
Kwan Yong Lee, Yongin-si, KR;
Jong Ho Park, Yongin-si, KR;
Hyung Keon Cho, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A deposition apparatus includes a chamber including an internal space where a deposition process takes place, and at least one magnet unit positioned below the chamber and including a first magnet member and a second magnet member, the second magnet member being positioned around an outer periphery of the first magnet member and spaced apart from the first magnet member, wherein the first magnet member includes a first magnet main body, which extends in a first direction, and a first magnet extension, which is positioned at at least one end of the first magnet main body and has a width greater than a width of the first magnet main body in a second direction intersecting the first direction, and the first magnet extension includes a penetration hole.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile