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. 14, 2026
Filed:
Apr. 22, 2022
James Andrew Leskosek, Summerland, CA;
James Andrew Leskosek, Summerland, CA;
Abstract
Metamaterial devices for optical absorption, dispersion and directional sensing include optically transparent prisms made of a wide range optically transparent material, the prisms comprising a lens surface that is exposed to a source of electromagnetic radiation, with the other surfaces of the prism adjacent to a sensing device, a reflective surface and/or an optical absorption surface. Absorption devices are configured to trap and absorb the electromagnetic radiation that enters the lens surface. Dispersion devices are configured to scatter the electromagnetic radiation that enters the lens surface and the infrared radiation that radiates from an object and through the prism towards the lens surface. The directional sensing devices are configured to selectively detect electromagnetic radiation entering the device at a target angle.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile