ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,890, issued on Nov. 11, was assigned to TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (Stockholm).
"Method and management entity for determination of geofence" was invented by Fengpei Zhang (Guangzhou, China) and Baiping Chen (Guangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a management entity are disclosed for determination of geofence. According to an embodiment, the management entity receives, from an event reporter, a report indicating that an event related to a geofence has occurred at a location. The management entity determines, from a geographic information database, one or more spatial elements related to a spatial ran...