Patent · US Active

Method for the production of a portable data support

US9542634B2 · kind B2 · utility

0Cited by

4References

14Claims

0Family size

Assignee

GIESECKE & DEVRIENT GMBH · DE

Inventors

Andreas Linke · Wiesloch, DE
Thomas Tarantino · Laufen, DE
Ando Welling · Isen, DE
Johann Angerer · Bad Goisern, AT
Kolja Vogel · Birkenfeld, DE

Key dates

Filing date	Aug 11, 2005
Grant date	Jan 10, 2017
Priority date	—
Expiry date	Aug 19, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49117
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method for the production of a portable data carrier having an integrated circuit and a contact field galvanically connected to the integrated circuit. In an area defined by the contact field, the portable data carrier is shaped and the contact field is embodied such that a direct contacting of the contact field by a contacting component embodied in accordance with the USB standard is possible. The portable data carrier in its final form is produced in chip card technology. Alternatively, an element is produced in chip card technology, which element features the integrated circuit and the contact filed, and data and/or program code required for the operation of the portable data carrier are loaded into the integrated circuit. Subsequently the element is permanently connected to a carrier.

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