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:
Jan. 03, 2024
Canon Kabushiki Kaisha, Tokyo, JP;
Takehiko Sato, Tochigi, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A lens apparatus includes an optical system including at least one movable lens unit that moves along an optical axis of the optical system and at least one fixed lens unit that does not move along the optical axis, an operation member disposed outside at least part of the optical system in a direction orthogonal to the optical axis and operable by a user, and a driving unit configured to be controlled according to an operation of the operation member, to drive the movable lens unit. A predetermined inequality is satisfied.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile