Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7999559 | Digital fault detection circuit and method | — | 2011-08-16 |
| 7921148 | Standard cell for arithmetic logic unit and chip card controller | — | 2011-04-05 |
| 7916517 | Circuit arrangement and method for recognizing manipulation attempts | — | 2011-03-29 |
| 7898836 | Masked memory cells | Karl Zapf, Artur Wroblewski | 2011-03-01 |
| 7898842 | Memory for storing a binary state | — | 2011-03-01 |
| 7894242 | Device for storing a binary state | Andreas Wenzel | 2011-02-22 |