Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841007 | Wind turbine tower and method for erecting a wind turbine tower | — | 2017-12-12 |
| 9808854 | Device and method for automatically twisting metal wires, in particular for connecting adjacent, preferably mutually intersecting structure elements | — | 2017-11-07 |
| 9749309 | Identity management system | Wolf-Dietrich Moeller, Hariharan Rajasekaran | 2017-08-29 |
| 9587413 | Apparatus and method for processing a concrete tower segment of a wind turbine | Norbert Holscher, Olaf Stracke | 2017-03-07 |
| 9533428 | Production of a tower | Jan Kapitza, Karsten Albers | 2017-01-03 |
| 9197615 | Method and system for providing access-specific key | Rainer Falk, Dirk Kröselberg | 2015-11-24 |
| 9032201 | Hiding a device identity | Georg Mayer, Peter Leis | 2015-05-12 |
| 8798632 | Methods, apparatuses, and computer program products for providing fresh security context during intersystem mobility | Dan Forsberg, Marc Blommaert | 2014-08-05 |
| 8745382 | Method, apparatus, computer program, data storage medium and computer program product for preventing reception of media data from a multicast service by an unauthorized apparatus | Matthias Franz | 2014-06-03 |
| 8644249 | Telecommunication system and method for controlling switching of user terminal between two networks | Wolfgang Bücker, Wolfgang Groting, Joachim Kroβ, Maximilian Riegel | 2014-02-04 |
| 8488795 | Method for providing a symmetric key for protecting a key management protocol | Wolfgang Bücker, Srinath Thiruvengadam | 2013-07-16 |
| 8291222 | Method for agreeing between at least one first and one second communication subscriber to security key for securing communication link | Marc Blommaert | 2012-10-16 |
| 7676041 | Method for creating and distributing cryptographic keys in a mobile radio system and corresponding mobile radio system | Dirk Kröselberg | 2010-03-09 |
| 6526509 | Method for interchange of cryptographic codes between a first computer unit and a second computer unit | Klaus Muller, Volker Kessler | 2003-02-25 |
| 6064741 | Method for the computer-aided exchange of cryptographic keys between a user computer unit U and a network computer unit N | Klaus Muller, Volker Kessler | 2000-05-16 |
| 4649361 | Electrical coil form with connector sleeves | Wolfgang Pieper, Heribert Roeser | 1987-03-10 |