ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,481,857, issued on Nov. 25, was assigned to YOKE INDUSTRIAL CORP. (Taichung, Taiwan).
"RFID assembly" was invented by Rong-Der Hong (Taichung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A RFID assembly includes a RFID engagement device and an object. The object has an engagement hole including an expanded portion and an insertion portion connected in sequence. A main body of the RFID engagement device includes a head and a body that are connected. The body is inserted into the insertion portion. A RFID structure fits into the head. The head is at least partially placed in the expanded portion. A diameter of the expanded portion is slightly gr...