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:
Oct. 13, 2026
Filed:
Sep. 07, 2023
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Henrik Sjöland, Lund, SE;
Rickard Ljung, Helsingborg, SE;
Mojtaba Mahdavi, Lund, SE;
Shousheng He, Södra Sandby, SE;
Magnus Olsson, Klagshamn, SE;
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Abstract
There is provided techniques for setting reflection phases of elements in a reconfigurable intelligent surface. The elements are divided into element subsets with at least two elements per element subset. The reflection phase per each of the elements in each element subset are controlled by a respective local controller of each element subset. The central controller is configured to communicate control messages with the local controllers. The central controller includes processing circuitry. The processing circuitry is configured to cause the central controller to send a first control message towards a first local controller of the local controllers. The first control message includes a description of a first reflection phase specific for a first element subset whose reflection phases are controlled by the first local controller.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile