Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7969763 | Detector circuit for detecting an external manipulation of an electrical circuit, circuit arrangement comprising a plurality of detector circuits, memory device and method for operating a detector circuit | — | 2011-06-28 |
| 7707445 | Integrated circuit | Berndt Gammel | 2010-04-27 |
| 7583129 | Integrated circuit and method for operating the integrated circuit | — | 2009-09-01 |
| 7549068 | Data processing apparatus and method for operating a dual rail circuit component in a security mode and power saving mode | — | 2009-06-16 |
| 7545933 | Decryption circuit, encryption circuit, logic cell, and method of performing a dual-rail logic operation in single-rail logic environment | — | 2009-06-09 |
| 7437572 | Key management device and method for the encrypted storage of digital data words | Berndt Gammel, Holger Sedlak | 2008-10-14 |
| 7323910 | Circuit arrangement and method for producing a dual-rail signal | Holger Sedlak | 2008-01-29 |
| 7248506 | Circuit arrangement having security and power saving modes | — | 2007-07-24 |
| 7240134 | Circuit with processing prevention unit | Franz Klug, Steffen Sonnekalb | 2007-07-03 |
| 7181576 | Method for synchronizing a cache memory with a main memory | Berndt Gammel, Holger Sedlak | 2007-02-20 |
| 7167388 | Integrated circuit and method for operating an integrated circuit | Holger Sedlak | 2007-01-23 |
| 7158396 | CAM (content addressable memory) apparatus | Noel Hatsch, Winfried Kamp, Siegmar Koppe, Heinz Soldner, Michel d'Argouges | 2007-01-02 |
| 6977831 | Content addressable memory cell | Joel Hatsch, Winfried Kamp, Holger Sedlak, Heinz Soldner | 2005-12-20 |
| 6946878 | Integrated circuit and circuit arrangement for converting a single-rail signal into a dual-rail signal | — | 2005-09-20 |
| 6873558 | Integrated circuit and method for operating the integrated circuit | Andreas Wenzel | 2005-03-29 |
| 6310494 | Bus driver | Thomas Ehben, Thomas Steinecke, Dirk Romer | 2001-10-30 |
| 5799291 | Arrangement for the separate processing of fuzzy rules of differing importance | Herbert Eichfeld | 1998-08-25 |
| 5764855 | Method for fuzzifying input signals present at the inputs of a fuzzy processor by using input membership functions | — | 1998-06-09 |
| 5732191 | Method and apparatus for rule evaluation in a fuzzy inference processor | Klaus Hentschel | 1998-03-24 |
| 5704010 | Arrangement for rule decoding and evaluation for a high-resolution fuzzy inference processor | Klaus Hentschel | 1997-12-30 |