L Desclos, O Pajona - US Patent 11,888,235, 2024 - Google Patents
A communication system is described where multiple communication networks are simultaneously accessible from a plurality of fixed and/or mobile communication devices. A …
K Shoarinejad, M Soltan, M Moshfeghi - US Patent 11,921,192, 2024 - Google Patents
Abstract Systems and methods for locating radiofrequency identification (RFID) tags are described. In one embodiment, radiofrequency (RF) signals are transmitted from one or …