Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882610 | Protective arrangement for MOS circuits | Ulrich Theus | 1989-11-21 |
| 4803657 | Serial first-in-first-out (FIFO) memory and method for clocking the same | Ulrich Theus | 1989-02-07 |