Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11823401 | Patient follow-up analysis | Jonathan Immanuel Sperl, Lutz Guendel, Rainer Kaergel | 2023-11-21 |
| 11405190 | Agreement of exchange keys on the basis of two static asymmetric key pairs | Gabriel Goller, Jürgen Pulkus, Lars Hoffmann | 2022-08-02 |
| 11128436 | White box AES implementation | — | 2021-09-21 |
| 10805066 | Cryptographic algorithm having a key-dependent masked computing step (SBOX call) | Hermann Drexler, Jürgen Pulkus | 2020-10-13 |
| 10615962 | Alternative representation of the crypto-algorithm DES | Hermann Drexler, Jürgen Pulkus | 2020-04-07 |
| 10466040 | Sensor device for measuring a surface | Klaus Muller | 2019-11-05 |
| 10438513 | Hardened white box implementation 1 | Hermann Drexler, Jürgen Pulkus | 2019-10-08 |
| 10431123 | Method for testing and hardening software applications | Hermann Drexler | 2019-10-01 |
| 10403174 | Hardened white box implementation | Hermann Drexler, Jürgen Pulkus | 2019-09-03 |
| 10370164 | Composite film | Christoph Dietrich, Klaus Hafner | 2019-08-06 |
| 10249220 | Hardened white box implementation 2 | Hermann Drexler, Jürgen Pulkus | 2019-04-02 |
| 9790010 | Composite film | Christoph Dietrich, Klaus Hafner | 2017-10-17 |
| 9147064 | Method for carrying out an application with the aid of a portable data storage medium | — | 2015-09-29 |
| 9074586 | Hydrostatic machine | Heinrich Dueckinghaus, Burkhard Seibel | 2015-07-07 |
| 9058484 | Method for checking whether program instructions have been executed by a portable end device | — | 2015-06-16 |
| 7506529 | Method for producing a can base and a lever ring | Reinhart Geisler | 2009-03-24 |
| 7474748 | Modular inversion that is protected against espionage | — | 2009-01-06 |
| 7397857 | Method for transformation-coding full motion image sequences | Alexander Romanowski, Peter Siepen, Mathias Wien, Thomas Wedi | 2008-07-08 |
| 7386134 | Entertainment device | Andreas Engelsberg, Holger Kussmann, Michael Wollborn | 2008-06-10 |
| 7334977 | Method for the production of a rim for a can lid | Bernd Baumann, Josef Kesselem | 2008-02-26 |
| 7315094 | Bus station in a vehicle | Holger Runge, Peter Siepen, Michael Wollborn | 2008-01-01 |
| 7263490 | Method for description of audio-visual data content in a multimedia environment | Andreas Engelsberg, Michael Wollborn, Jens-Rainer Ohm | 2007-08-28 |
| 7142696 | Assistance device in a motor vehicle | Andreas Engelsberg, Bernd Schmale, Holger Kussmann | 2006-11-28 |
| 7039108 | Method and device for coding and decoding image sequences | Peter Siepen, Bernd Schmale, Marco Boltz, Guido Heising, Aljoscha Smolic | 2006-05-02 |
| 6907067 | Method and terminal equipment for integrating audiovisual coded information into a frame structured transmission standard | Henning Moeller, Peter Vogel, Jens Vollmer, Björn Soelch | 2005-06-14 |