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:
Dec. 16, 2025
Filed:
Aug. 25, 2023
T-mobile Usa, Inc., Bellevue, WA (US);
Yu Wang, Fairfax, VA (US);
Zheng Fang, McLean, VA (US);
T-Mobile USA, Inc., Bellevue, WA (US);
Abstract
Techniques are described herein for enabling the generation of high-precision location data on a user device using a cellular network infrastructure. In embodiments, such techniques may comprise maintaining, by a base station operating within a cellular network, high-precision location information representing geographical coordinates associated with the base station. The techniques may further involve obtaining, by the base station, current location information associated with the base station and determining a current correction value that represents a difference between the high-precision location information and the current location information. The techniques may further involve determining one or more user devices in communication with the base station, and providing the current correction value to the one or more user devices.