The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 13, 2025
Filed:
Mar. 24, 2020
Confidex Oy, Tampere, FI;
Confidex Oy, Tampere, FL (US);
Abstract
The present invention relates to an RFID tag () that has a front side and a back side. The RFID tag () comprises a printable surface (), an antenna () and an integrated circuit on a chip () electrically connected to the antenna (). The RFID tag comprises a dielectric substrate (), a dielectric layer () and a ground plane () under the substrate (). The substrate () has a first side and a second side. The substrate () comprises an antenna () on the first side of the substrate (). The antenna () and the ground plane () are configured to overlap. The substrate () is folded over at least one edge () of the dielectric layer () in such a manner that the ground plane () is configured to cover the antenna () on the back side of the RFID tag ().