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. 25, 2026
Filed:
Oct. 31, 2023
Logitech Europe S.a., Lausanne, CH;
Léo Zeender, Lausanne, CH;
Jean-Claude Dunant, Fey, CH;
Frédéric Alexis Guillaume De Goumoëns, Vaud, CH;
Logitech Europe S.A., Lausanne, CH;
Abstract
A hubless scroll wheel for a computer peripheral device may include a wheel defining an open interior. An inner surface of the wheel may include a plurality of gear teeth. A plurality of gears may be disposed within the open interior of the wheel and engaged with at least some of the plurality of gear teeth. The scroll wheel may include at least one sensor that is configured to detect a magnitude and direction of rotation of the wheel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile