Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5060048 | Semiconductor component having at least one power MOSFET | Leo Lorenz, Winfried Schierz, Heinz Amann | 1991-10-22 |
| 4866556 | Circuit arrangement of a self protecting power switch | — | 1989-09-12 |
| 4760293 | Combined bipolar and MOSFET switch | — | 1988-07-26 |
| 4461966 | Circuit for controlling at least one power-FET | — | 1984-07-24 |
| 4430586 | Switch with an MIS-FET operated as a source follower | — | 1984-02-07 |
| 4302685 | Linear output stage for charge-coupled circuits | — | 1981-11-24 |
| 4281296 | Electrical filter circuit utilizing charge transfer devices formed as looped circuits | Hermann Betzl, Roland Schreiber | 1981-07-28 |
| 4281297 | Electrical filter circuit utilizing charge transfer delay lines utilizing individual charge transfer delay elements | Hermann Betzl, Roland Schreiber | 1981-07-28 |
| 4266205 | Resonator formed in integrated MOS technology utilizing switched capacitors | Hermann Betzl, Roland Schreiber | 1981-05-05 |