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:
Nov. 10, 2026
Filed:
Mar. 25, 2024
Fujifilm Corporation, Tokyo, JP;
Toshihiro Aoi, Saitama, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
The imaging lens consists of, in order from an object side to an image side, a first lens group that has a refractive power, a stop, and a second lens group that has a positive refractive power. The first lens group includes, successively in order from a position closest to the object side to the image side, a negative meniscus lens and a negative lens. A conditional expression relating to a back focal length Bf, a focal length f of the imaging lens, and a maximum half angle of view ω: 0.3<Bf/(f×tan ω)<1.75 is satisfied.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile