Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7623620 | Reflective X-ray microscope and inspection system for examining objects with wavelengths <100 nm | Hans-Jurgen Mann, Udo Dinger, Wilhelm Ulrich, Wolfgang Reinecke, Thomas Engel +3 more | 2009-11-24 |
| 7047221 | Method for piracy protection of an apparatus and arrangement for the implementation of the method | Ulrich Hetzer, Wilfried Kopanski, Olaf Turner | 2006-05-16 |
| 6978255 | Method for protecting a device against operation with unallowed consumables and arrangement for the implementation of the method | Wolfgang Thiel, Olaf Turner, Harald Windel | 2005-12-20 |
| 6775656 | Method for automatic installation of franking devices and arrangement for the implementation of the method | Klaus Gettwart, Olaf Turner | 2004-08-10 |
| 6523014 | Franking unit and method for generating valid data for franking imprints | — | 2003-02-18 |
| 6456987 | Personal computer-based mail processing system with security arrangement contained in the personal computer | — | 2002-09-24 |
| 6406120 | Postage meter machine with protected print head | — | 2002-06-18 |
| 6041704 | Method for operating a digitally printing postage meter to generate and check a security imprint | — | 2000-03-28 |