Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8006898 | Method for verifying the authenticity of documents | Helmut Karl Reinisch, Karl Hermann Weilacher | 2011-08-30 |
| 7997418 | Method and device for processing units of money | Rudolf Öttl, Josef Geier | 2011-08-16 |
| 7552864 | Method for verifying the authenticity of documents | Karl Hermann Weilacher, Helmut Karl Reinisch | 2009-06-30 |
| 7152744 | Device for working sheet-like material | Hans-Wolfgang Kunz, Gerhard Schinzel-Reiner, Alfred Schmidt | 2006-12-26 |
| 6917040 | Method and apparatus for recognizing foreign material on bank notes | Klaus Thierauf, Jan Domke, Jurgen Schutzmann, Bernd Wunderer, Ulrich Schanda +1 more | 2005-07-12 |