Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6189981 | Brake system for a motor vehicle | — | 2001-02-20 |
| 5454113 | Circuit configuration for protecting the operation of a computer-controlled apparatus | Friedrich Graf, Klaus Staerker, Jorg Flaig | 1995-09-26 |
| 5390070 | Clocked power end stage for inductive loads | — | 1995-02-14 |
| 5115148 | Interface between two electrical circuits operated at different operating voltages | August Kammerl | 1992-05-19 |