Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496119 | Protection circuit for an integrated circuit | Jan Otterstedt, Michael Richter, Martin Eisele | 2002-12-17 |
| 6452283 | Semiconductor chip with surface cover | Eric-Roger Brücklmeier | 2002-09-17 |
| 6442626 | Copy protection system only authorizes the use of data if proper correlation exists between the storage medium and the useful data | Dietmar Zaig | 2002-08-27 |
| 6407938 | Circuit configuration having a multi-state switching device and an energy discharge device connected to a temporary energy storage device in a third switching state of the switching device | Robert Reiner, Herbert Palm | 2002-06-18 |
| 6397333 | Copy protection system and method | Peter Söhne, Jörg Schepers, Dietmar Zaig | 2002-05-28 |
| 6388320 | Vertically integrated semiconductor configuration | Andreas Kux | 2002-05-14 |