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:
Apr. 17, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Dong Joon Won, Suwon-si, KR;
Seung Hak Lee, Suwon-si, KR;
Min Ook Kim, Suwon-si, KR;
Kyung Sung Chu, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A camera module includes a lens assembly, at least two blades that are on a top surface of the lens assembly and define a lens light entrance hole, a moving drive magnet, a fixed drive magnet, a blade controller that is coupled to the moving drive magnet and to the at least two blades, where the blade controller is configured to control a movement of the at least two blades, a lens assembly body, where the lens assembly and the fixed drive magnet are on the lens assembly body, and a frame that at least partially surrounds the lens assembly body and includes a coil that faces the moving drive magnet, where the blade controller is configured to adjust a diameter of the lens light entrance hole by controlling the moving drive magnet to move based on a current applied to the coil.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile