ALEXANDRIA, Va., June 18 -- United States Patent no. 12,327,293, issued on June 10, was assigned to Promega Corp..
"Radio frequency identification system" was invented by Mark Sehmer (Stoughton, Wis.), Travis Phillips (Stoughton, Wis.) and Mike Lohmeier (Sun Prairie, Wis.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-tenant, RFID system that may be Cloud based or run on a local area network (LAN) for distributed RFID devices and RFID applications. The RFID system a central abstraction and translation layer between RFID devices installed in geographically diverse locations and applications. RFID devices initiate communication to a Cloud or LAN network over to send events and receive commands. RFID ap...