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. 11, 2026
Filed:
Sep. 19, 2022
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Hwanseon Lee, Gyeonggi-do, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
According to certain embodiments, an electronic device comprises, a processor; and a lens assembly, wherein the lens assembly includes, an image sensor; and a first lens group, a second lens group, and a third lens group; wherein the first lens group has a negative refractive power and includes at least two lenses; wherein the second lens group has a positive refractive power and is configured to move along an optical axis direction between the first lens group and the image sensor, the second lens group including at least two lenses; and wherein the third lens group has a negative refractive power and is configured to move back and forth along the optical axis direction between the second lens group and the image sensor, the third lens group including at least one lens, wherein the processor is configured to increase a focal length of the lens assembly by moving at least one of the second lens group and the third lens group toward an object side in a zooming operation.