Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Zoom lens, optical apparatus and method for manufacturing zoom lens

Zoom lens, optical apparatus and method for manufacturing zoom lens

US Patent 8982477 · Granted Mar 17, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Boom slewing angle detection device for mobile crane2022
Mobile crane2021
Mobile crane2020
Close-up lens, imaging apparatus, and method for focusing close-up lens2013
Imaging lens, imaging apparatus, and method for manufacturing imaging lens2012
Close-up lens, imaging apparatus, and method for focusing close-up lens2011
Large-aperture-ratio internal focusing telephoto lens2008
Ophthalmologic apparatus2004