Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5836235 | Piston for hydraulic actuating cylinders | Herbert Sauer | 1998-11-17 |
| 5335585 | Master cylinder | Bernhard Fischenich, Herbert Sauer | 1994-08-09 |
| 4825750 | Vacuum braking-force booster | Hermann Bauer | 1989-05-02 |
| 4765689 | Pressure modulator device | Ulrich Stein | 1988-08-23 |
| 4765690 | Electromagnetically actuatable pressure modulator | Ulrich Stein | 1988-08-23 |
| 4707037 | Load-dependent brake pressure regulator | — | 1987-11-17 |