Inventor

ROSENAU DIRK

DE21 patents

⚠️ This page may combine multiple inventors who share the name “ROSENAU DIRK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROSENAU DIRK

FRANCOTYP POSTALIA GMBH

Method and arrangement for control of the printing of a thermotransfer printing device

Method for preparation of data for loading into a data processing device

Security module and method for securing computerized postal registers against manipulation

Method for protecting a security module and arrangement for the implementation of the method

Security module for monitoring security in an electronic system and method

Arrangement and method for generating a security imprint

Authentication system and authentication method for executing a work process on an object

Service payment system and method

System and method for logging process steps

Method and system for controlling the use of a cartridge

Method for setting the relative speed between a print head and a recording medium in a thermotransfer printing device

FRANCOTYP POSTALIA AG

Arrangement for a security module

Method for protecting a security module and arrangement for the implementation of the method

Arrangement and method for modifying the functionality of a security module

Arrangement for the power supply for a security domain of a device

Security module with status signaling

Method and arrangement for server-controlled security management of services to be performed by an electronic system

Method for protecting a security module and arrangement for the implementation of the method

Method for determining a requirement to replace a component part and arrangement for the implementation of the method

ROSENAU DIRK

Method and arrangement for specifying services provided by a franking machine

KIESER AXEL

Printer with thermotransfer print head and method for control thereof