Patent ID: 11922490
Assignee: GOGORO INC.
Field: IT methods for management (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 4:
5. A method comprising:
determining a first detection range of a portable external device based on a first signal received via a communications interface;
determining a second detection range of an additional portable external device based on a second signal received via the communications interface; and
based on the first and second detection ranges, determining a geographic area in which one or more portable electrical energy storage devices are located, wherein the geographic area is in an intersection of the first and second detection ranges, and wherein each of the one or more portable electrical energy storage device includes a case and a wireless transponder inside the case, wherein the case directly encloses an energy storage cell of the portable electrical energy storage device such that the wireless transponder inside the case is not accessible by a user of the portable electrical energy storage device, wherein the portable electrical energy storage device is configured to move an electrically powered vehicle.