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:
Jun. 16, 2026
Filed:
Jan. 11, 2024
Guangzhou Luxvisions Innovation Technology Limited, Guangzhou, CN;
Chuan-Hui Liu, Guangzhou, CN;
GUANGZHOU LUXVISIONS INNOVATION TECHNOLOGY LIMITED, Guangzhou, CN;
Abstract
An imaging lens sequentially including first to seventh lenses from an object side to an image side along an optical axis is provided. The first lens, the fourth lens, and the sixth lens have positive refracting power, and the second lens and the seventh lens have negative refracting power. There are a total of seven lenses having refracting power in the imaging lens. When the first to seventh lenses are grouped into a first group close to the object side and a second group close to the image side, a plurality of lenses totaling three to five lenses have refracting power in the first group, a plurality of lenses totaling two to four lenses have refracting power in the second group, and the first group is configured to move relative to the second group on the optical axis. Therefore, the imaging lens provided by the invention has favorable imaging quality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile