Prismade Labs Gmbh

Touchcode Technologies, LLC

T-touch International S.à R.l.

Karin Weigelt

Matthias Foerster

Jan Thiele

Sascha Voigt

Marko Illing

Johannes Köpcke

Matthias Förster

A method for multi-factor authentication on a device with a capacitive area sensor is provided in which a device with an electrically conductive structure on a non-conductive substrate represents a first authentication factor and information for the execution of an input sequence on the device represents a second authentication factor. Authentication can be performed by means of a comparison with reference data, in accordance with the likelihood with which a signal detected by the area sensor was generated by a combination of the first and second authentication factors. A device, a system and a kit for executing the method for multi-factor authentication on a capacitive area sensor. are provided.

Method and device for multi-factor authentication on a capacitive area sensor

A method for generating a time-dependent signal on a capacitive surface sensor is provided and a method for identifying a card-like object, as well as a card-like object and the use thereof are also provided.

Method for generating a time-dependent signal on a capacitive surface sensor and method for identifying a card-like object, and card-like object and use thereof

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Chemnitz, Germany

Karin Weigelt