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:
Jun. 16, 2026
Filed:
Mar. 18, 2024
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
A method jointly optimizes a passive metasurface and a multiple input multiple output (MIMO) antenna array to achieve dynamic adaptation and high RSS. The passive metasurface consists of one or more conductive layers and dielectric layers. The metasurface supports dual band communication. For the uplink, the outgoing signals is generated by jointly optimizing antenna array and metasurface design. For the downlink, the designed metasurface is used together with incident-angle-insensitive meta cells to effectively combine arriving signals at the receiving antennas from all incident angles.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile