ALEXANDRIA, Va., July 3 -- United States Patent no. 12,345,828, issued on July 1, was assigned to Swisscom AG (Bern, Switzerland).

"Methods and systems for low power wide area network localization" was invented by Ahmed Saadallah (Bern, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems are provided for low power wide area network localization. A location of a mobile device communicating with one or more gateways of a long-range low-power wide-area network (LoRaWAN), having known locations, may be determined, using a model configured for accepting input values relating to a signal strength measure (RSS) of electromagnetic signals transmitted, continuously or intermittently, betwee...