Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Mustafa Lotya0
Darren Molloy0
David Finn0
Date of Patent
May 24, 2022
0Patent Application Number
168071760
Date Filed
March 3, 2020
0Patent Citations
Patent Primary Examiner
CPC Code
A “core” or “inlay” for a smartcard may comprise a first metal layer and a second metal layer, and may be formed by folding a single metal layer upon itself. A module cavity may be formed in the first metal layer by laser cutting, prior to laminating. An adhesive layer may be disposed between the two metal layers. A module opening may be formed in the second metal layer by milling, after laminating the first metal layer to the second metal layer. A slit in a metal layer may extend from an outer edge of the layer to the cavity or opening, thereby forming a coupling frame. The slit may have a termination hole at either end or at both ends of the slit. The slits of two metal layers may be positioned differently than one another.
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