Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7327593 | ROM memory cell having defined bit line voltages | Thomas Nirschl | 2008-02-05 |
| 7304342 | Semiconductor memory cell and associated fabrication method | Thomas Nirschl, Alexander Olbrich | 2007-12-04 |
| 7161824 | Method for programming a memory arrangement and programmed memory arrangement | Yannick Martelloni | 2007-01-09 |
| 6906942 | Programmable mask ROM building element and process of manufacture | — | 2005-06-14 |
| 6448617 | Semiconductor read-only memory configuration with substrate contacts and polysilicon bridge cells | Ekkart Martin | 2002-09-10 |