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:
Mar. 28, 2023
Filed:
Jul. 25, 2019
Carnegie Mellon University, Pittsburgh, PA (US);
Maysamreza Chamanzar, Pittsburgh, PA (US);
Matteo Giuseppe Scopelliti, Pittsburgh, PA (US);
Yasin Karimi Chalmiani, Pittsburgh, PA (US);
CARNEGIE MELLON UNIVERSITY, Pittsburgh, PA (US);
Abstract
Disclosed herein is a novel technique that employs non-invasive ultrasound for spatiotemporal modulation of the refractive index in a medium to define and control the trajectory of light within the medium itself, thereby creating a virtual sculpted lens. By varying the amplitude of ultrasonic waves in the medium, the numerical aperture (NA) value of the virtual sculpted lens can be changed. The location of the focus of the virtual sculpted lens can be precisely scanned within a scattering tissue.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile