Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9552499 | Circuit arrangement and method for safeguarding a circuit arrangement with respect to repeated light attacks | Uwe Weder | 2017-01-24 |
| 9548737 | Method for manufacturing a digital circuit and digital circuit | — | 2017-01-17 |
| 9496872 | Method for manufacturing a digital circuit and digital circuit | — | 2016-11-15 |
| 9449172 | Memory arrangement and method for detecting an attack on a memory arrangement | Artur Wroblewski | 2016-09-20 |
| 9432014 | Circuit arrangement for preventing high current flow during energy-saving mode | Artur Wroblewski | 2016-08-30 |
| 9431398 | Semiconductor chip having a circuit with cross-coupled transistors to thwart reverse engineering | — | 2016-08-30 |
| 9431353 | Method for manufacturing a digital circuit and digital circuit | Berndt Gammel | 2016-08-30 |
| 9419623 | Semiconductor component and an operating method for a protective circuit against light attacks | Dennis Tischendorf, Uwe Weder | 2016-08-16 |
| 9407255 | Circuit | — | 2016-08-02 |
| 9385726 | Chip and method for manufacturing a chip | Bernhard Lippmann | 2016-07-05 |
| 9356622 | Apparatus and method for reconstructing a bit sequence with preliminary correction | Rainer Goettfert, Gerd Dirscherl, Berndt Gammel | 2016-05-31 |
| 9337156 | Method for manufacturing a digital circuit and digital circuit | Berndt Gammel | 2016-05-10 |
| 8901979 | Storage circuit | — | 2014-12-02 |
| 8890205 | Semiconductor component and an operating method for a protective circuit against light attacks | Dennis Tischendorf, Uwe Weder | 2014-11-18 |
| 8854866 | Identification circuit and method for generating an identification bit | Peter Huber, Winfried Kamp, Joel Hatsch, Michel d'Argouges, Siegmar Koeppe | 2014-10-07 |
| 8726123 | Bit error correction for removing age related errors in a bit pattern | Rainer Goettfert, Berndt Gammel | 2014-05-13 |
| 8502585 | Device with a data retention mode and a data processing mode | Anton Huber, Roswitha Deppe | 2013-08-06 |
| 8334707 | Storage circuit with fault detection and method for operating the same | — | 2012-12-18 |
| 8135767 | Standard cell for arithmetic logic unit and chip card controller | — | 2012-03-13 |
| 8130008 | Integrated circuit with a radiation-sensitive thyristor structure | — | 2012-03-06 |
| 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 |