Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7531439 | Method for forming an integrated semiconductor circuit arrangement | Stefan Lipp, Hans Zeindl, Thomas Detzel, Hubert Maier | 2009-05-12 |
| RE37930 | DRAM including an address space divided into individual blocks having memory cells activated by row address signals | — | 2002-12-10 |
| 6366511 | Method for checking a semiconductor memory device | Thomas von der Ropp | 2002-04-02 |
| 6094398 | DRAM including an address space divided into individual blocks having memory cells activated by row address signals | — | 2000-07-25 |
| 5783962 | Bootstrap circuit and integrated memory circuit having the bootstrap circuit | — | 1998-07-21 |
| 5731718 | Evaluation and amplifier circuit | — | 1998-03-24 |
| 5675543 | Integrated semiconductor memory device | — | 1997-10-07 |
| 5666316 | Integrated seminconductor memory | — | 1997-09-09 |
| 5646434 | Semiconductor component with protective structure for protecting against electrostatic discharge | Ioannis Chrysostomides, Xaver Guggenmos, Wolfgang Nikutta, Werner Reczek, Johannes Stecker +1 more | 1997-07-08 |
| 5459690 | Integrated semiconductor memory with redundancy arrangement | Johann Stecker | 1995-10-17 |
| 5323870 | Adjustable viscous shear coupling for an all-wheel drive vehicle and a process for its control | Martin Parigger, Gerhard Mullner, Robert Schaffernak, Hermann Pecnik | 1994-06-28 |
| 5125603 | Sliding chair, sliding plate and ribbed plate, respectively, for railway switches or railway crossings | Hermann Orasche, Heinz Steiger | 1992-06-30 |
| 4981264 | Device for fixing stock rails in railway switches as well as process for fixing stock rails by means of such device | Hermann Orasche | 1991-01-01 |
| 4940183 | Arrangement for fastening rails | Hermann Orasche | 1990-07-10 |