US Patent Issued to TELEFONAKTIEBOLAGET LM ERICSSON on Oct. 7 for "Methods and apparatus for positioning of a moving wireless device" (Swedish Inventor)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,436,223, issued on Oct. 7, was assigned to TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (Stockholm).

"Methods and apparatus for positioning of a moving wireless device" was invented by Torbjorn Wigren (Uppsala, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of determining a two-dimensional position of a moving wireless device is provided. The method comprises obtaining, for each of three or more base stations, one or more measurements of a carrier frequency offset for one or more signals sent between the moving wireless device and the respective base stations. The method further comprises inputting the carrier frequency offset measurements into...