Issued Patents All Time
Showing 25 most recent of 112 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8258564 | Integrated circuit with floating-gate electrodes including a transition metal and corresponding manufacturing method | Franz Hofmann, Michael Specht, Christoph Friederich, Doris Keitel-Schulz, Lars Bach +1 more | 2012-09-04 |
| 7940575 | Memory device and method providing logic connections for data transfer | Roberto Ravasio, Andreas Kux, Detlev Richter, Girolamo Gallo, Ramirez Xavier Veredas | 2011-05-10 |
| 7875516 | Integrated circuit including a first gate stack and a second gate stack and a method of manufacturing | Roman Knoefler, Michael Specht | 2011-01-25 |
| 7868415 | Integrated circuit with an active area line having at least one form-supporting element and corresponding method of making an integrated circuit | Michael Specht, Christoph Friederich, Doris Keitel-Schulz | 2011-01-11 |
| 7838921 | Memory cell arrangements | Thomas Mikolajick, Nicolas Nagel, Michael Specht | 2010-11-23 |
| 7796449 | Integrated circuit, method to program a memory cell array of an integrated circuit, and memory module | Gert Koebernik | 2010-09-14 |
| 7790516 | Method of manufacturing at least one semiconductor component and memory cells | Nicolas Nagel | 2010-09-07 |
| 7785953 | Method for forming trenches on a surface of a semiconductor substrate | Michael Specht, Christoph Friederich, Doris Keitel-Schulz | 2010-08-31 |
| 7778073 | Integrated circuit having NAND memory cell strings | Franz Hofmann, Detlev Richter, Nicolas Nagel | 2010-08-17 |
| 7772580 | Integrated circuit having a cell with a resistivity changing layer | Franz Hofmann | 2010-08-10 |
| 7767567 | Method of forming a semiconductor memory device and semiconductor memory device | Franz Hofmann | 2010-08-03 |
| 7741630 | Resistive memory element and method of fabrication | Klaus-Dieter Ufert | 2010-06-22 |
| 7662687 | Semiconductor memory having charge trapping memory cells and fabrication method thereof | Thomas Mikolajick, Christoph Ludwig, Norbert Schulze, Karl-Heinz Kuesters | 2010-02-16 |
| 7602649 | Method of operating an integrated circuit for reading the logical state of a memory cell | Detlev Richter | 2009-10-13 |
| 7577010 | Integrated circuits, methods for manufacturing integrated circuits, integrated memory arrays | Nicolas Nagel | 2009-08-18 |
| 7538411 | Integrated circuit including resistivity changing memory cells | Klaus-Dieter Ufert | 2009-05-26 |
| RE40532 | Non-volatile memory cell and fabrication method | Franz Hofmann, Armin Kohlhase, Christoph Ludwig | 2008-10-07 |
| 7416976 | Method of forming contacts using auxiliary structures | Patrick Haibach, Christoph Kleint, Nicolas Nagel | 2008-08-26 |
| 7402490 | Charge-trapping memory device and methods for operating and manufacturing the cell | Thomas Mikolajick, Hans Reisinger, Corvin Liaw | 2008-07-22 |
| 7375387 | Method for producing semiconductor memory devices and integrated memory device | — | 2008-05-20 |
| 7368350 | Memory cell arrays and methods for producing memory cell arrays | Dominik Olligs, Torsten Mueller, Karl-Heinz Kuesters, Veronika Polei, Thomas Mikolajick | 2008-05-06 |
| 7365382 | Semiconductor memory having charge trapping memory cells and fabrication method thereof | Thomas Mikolajick, Christoph Ludwig, Norbert Schulze, Karl-Heinz Kuesters | 2008-04-29 |
| 7341904 | Capacitorless 1-transistor DRAM cell and fabrication method | — | 2008-03-11 |
| 7323388 | SONOS memory cells and arrays and method of forming the same | Joachim Deppe, Christoph Ludwig, Christoph Kleint | 2008-01-29 |
| 7312491 | Charge trapping semiconductor memory element with improved trapping dielectric | Klaus-Dieter Ufert | 2007-12-25 |