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:
Apr. 21, 2026
Filed:
Mar. 25, 2022
Arizona Board of Regents on Behalf of the University of Arizona, Tucson, AZ (US);
Stanley Pau, Tucson, AZ (US);
David Brady, Tucson, AZ (US);
Arizona Board of Regents on Behalf of the University of Arizona, Tucson, AZ (US);
Abstract
Systems, devices and methods with improved wave front sensing and detection capabilities are described. One example wave front sensor includes a lenslet array that receives an incoming wave front, and a mask that is positioned at a focal plane of the lenslet array to receive and filter a Fourier transformed wave front that is produced by the first lenslet array at the focal plane. Each section of the mask receives light from a corresponding lens of the lenslet array and is configured to produce a reference wave front and to allow a portion of the Fourier transformed wave front to be transmitted or reflected. The wave front sensor also includes a sensor array having a plurality of light sensitive detectors that is positioned to receive the two wave fronts and to detect an intensity value representative of a phase of the incoming wave front.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile