Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6279047 | Method for simplifying communication with chip cards | Klaus Rindtorff | 2001-08-21 |
| 6219651 | Protection of transaction data | Chris Holloway, Adam Newth | 2001-04-17 |
| 6029152 | Processing of transaction data | Adam Newth | 2000-02-22 |
| 5869823 | Method and system for improving the integrity of data on a smartcard | Walter Hanel, Klaus Rindtorff | 1999-02-09 |
| 5684742 | Device and method for the simplified generation of tools for the initialization and personalization of and communication with a chip card | Klaus Rindtorff | 1997-11-04 |
| 4764039 | Method for controlling line printers comprising a revolving type band and a print hammer bank | — | 1988-08-16 |
| 4495597 | Microprocessor-controlled adapter circuit for real-time controls, in particular for print hammer controls | Jan Barthel | 1985-01-22 |