Patent · US Active

Method for changing an edge of a portable card-shaped data carrier

US11148458B2 · kind B2 · utility

0Cited by

2References

19Claims

0Family size

Assignee

GIESECKE+DEVRIENT MOBILE SECURITY GMBH · DE

Inventors

Josef Riedl · Attenkirchen, DE
Günter Endres · Birkenfeld, DE
Klaus Kohl · Miesbach, DE
Thorsten Sauer · Erding, DE

Key dates

Filing date	Jun 29, 2016
Grant date	Oct 19, 2021
Priority date	—
Expiry date	Jun 29, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB42F21/12
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

A method for changing a geometry of an edge of a portable data carrier, wherein the geometry of the edge is changed in order to work on the edge and the outer side of the data carrier proceeding from a common side, without a spatial location of the data carrier being changed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.