| 12381865 |
Communication system, adapter for a terminal and method for securely transmitting time-critical data within the communication system |
Martin Wimmer, Stefan Seltzsam, Jan Herrmann, Achim Knebel |
2025-08-05 |
| 12307001 |
Method and configurable hardware module for monitoring a hardware-application |
Thomas Zeschg, Rainer Falk, Christian Peter Feist, Aliza Maftun, Hermann Seuschek |
2025-05-20 |
| 12192348 |
Key management in an integrated circuit |
Rainer Falk, Christian Peter Feist, Steffen Fries, Aliza Maftun, Hermann Seuschek +1 more |
2025-01-07 |
| 12034875 |
Establishing secure communication without local time information |
Fabrizio De Santis, Steffen Fries |
2024-07-09 |
| 11917081 |
Issuing device and method for issuing and requesting device and method for requesting a digital certificate |
Fabrizio De Santis, Steffen Fries |
2024-02-27 |
| 11914715 |
Device unit suitable for operation in a protected and/or open operating state and associated method |
Steffen Fries, Markus Heintel, Dominik Merli, Rainer Falk |
2024-02-27 |
| 11783039 |
Method for verifying an execution environment used for execution of at least one hardware-application provided by a configurable hardware module |
Rainer Falk, Christian Peter Feist, Steffen Fries, Aliza Maftun, Hermann Seuschek +1 more |
2023-10-10 |
| 11784790 |
Method for operating keystream generators for secure data transmission, the keystream generators being operated in counter mode, keystream generator having counter mode operation for secure data transmission, and computer program product for keystream generation |
Gökçe Aydos, Markus Heintel, Johannes Zwanzger |
2023-10-10 |
| 11755719 |
Interface for a hardware security module |
Rainer Falk, Christian Peter Feist, Daniel Schneider |
2023-09-12 |
| 11424933 |
Method and apparatus for exchanging messages |
Steffen Fries |
2022-08-23 |
| 11303440 |
Method and programmable hardware security module |
Daniel Schneider, Rainer Falk |
2022-04-12 |
| 11206147 |
Method and apparatus for generating a cryptographic time stamp for a digital document on a majority basis |
Steffen Fries, Dominik Merli |
2021-12-21 |
| 11018846 |
Methods and apparatuses for achieving a security function, in particular in the environment of a device and/or installation controller |
Rainer Falk, Kai Fischer, Steffen Fries, Markus Heintel, Wolfgang Klasen +1 more |
2021-05-25 |
| 11003594 |
Method for protecting security-relevant data in a cache memory |
Markus Heintel |
2021-05-11 |
| 11003763 |
Methods and apparatuses for achieving a security function, in particular in the environment of a device and/or installation controller |
Rainer Falk, Kai Fischer, Steffen Fries, Markus Heintel, Wolfgang Klasen +1 more |
2021-05-11 |
| 10983157 |
Verification of sensor data |
Christian Peter Feist, Axel Pfau, Daniel Schneider, Rainer Falk |
2021-04-20 |
| 10797730 |
Apparatus and method for creating an asymmetric checksum |
— |
2020-10-06 |
| 10715517 |
Retrieval device for authentication information, system and method for secure authentication |
Steffen Fries, Markus Heintel, Wolfgang Klasen, Axel Pfau, Franz Sperl +3 more |
2020-07-14 |
| 10692403 |
Modular security control device |
Rainer Falk, Kai Fischer, Steffen Fries, Markus Heintel, Anton Huber +7 more |
2020-06-23 |
| 10489564 |
Method and execution environment for the secure execution of program instructions |
Rainer Falk, Kai Fischer, Markus Heintel, Wolfgang Klasen, Dominik Merli +3 more |
2019-11-26 |
| 4783984 |
Apparatus for folding a sheet metal element |
— |
1988-11-15 |
| 4411148 |
Press brake |
Gunter Funk |
1983-10-25 |
| 4356716 |
Bending machine |
— |
1982-11-02 |