Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7184291 | Semiconductor memory having charge trapping memory cells and fabrication method | Michael Bollu, Armin Kohlhase, Christoph Ludwig, Josef Willer | 2007-02-27 |
| 7159786 | Data carrier card | Jurgen Fischer, Frank Puschner, Josef Willer | 2007-01-09 |
| 7017821 | Individual configuration | Andreas Kux | 2006-03-28 |
| 6934854 | Circuit and method for protecting electronic devices | Eric-Roger Brücklmeier, Andreas Kux | 2005-08-23 |
| 6909294 | Time recording device and a time recording method employing a semiconductor element | Hans Taddiken, Erdmute Wohlrab | 2005-06-21 |
| 6870263 | Device interconnection | Lawrence A. Clevenger, Ronald G. Filippi, Mark Hoinkis, Jeffery L. Hurd, Roy Iggulden +5 more | 2005-03-22 |
| 6844584 | Memory cell, memory cell configuration and fabrication method | Josef Willer, Achim Gratz, Jakob Kriz, Mayk Roehrich | 2005-01-18 |
| 6794249 | Method for fabricating a memory cell | Josef Willer | 2004-09-21 |
| 6777725 | NROM memory circuit with recessed bitline | Josef Willer | 2004-08-17 |
| 6601202 | Circuit configuration with deactivatable scan path | Michael Smola, Stefan Wallstab | 2003-07-29 |
| 6548861 | Memory cell, memory cell arrangement and fabrication method | Josef Willer | 2003-04-15 |
| 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, Michael Smola | 2002-06-18 |
| 6046487 | Shallow trench isolation with oxide-nitride/oxynitride liner | John Benedict, David M. Dobuzinsky, Philip L. Flaitz, Erwin Hammerl, Herbert L. Ho +3 more | 2000-04-04 |
| 5854140 | Method of making an aluminum contact | Mark A. Jaso, Hans W. Poetzlberger | 1998-12-29 |
| 5763315 | Shallow trench isolation with oxide-nitride/oxynitride liner | John Benedict, David M. Dobuzinsky, Philip L. Flaitz, Erwin Hammerl, Herbert L. Ho +3 more | 1998-06-09 |
| 5747866 | Application of thin crystalline Si.sub.3 N.sub.4 liners in shallow trench isolation (STI) structures | Herbert L. Ho, Erwin Hammerl, David M. Dobuzinsky, Stephen G. Fugardi, Atul Ajmera +2 more | 1998-05-05 |