Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5241267 | Rotation detector using differential hall sensor circuitry | Ronald Gleixner | 1993-08-31 |
| 5084674 | Circuit configuration having a pair of multi-Hall generator Hall sensors and high pass filter for contactless detection of the rpm of a rotating gear wheel | Hartmut Jasberg | 1992-01-28 |
| 5039890 | Integratable filter circuit | Hartmut Jasberg | 1991-08-13 |
| 5003363 | Circuit arrangement and apparatus for non-contacting reference value prescription for an integrated circuit enveloped within non-magnetic material | — | 1991-03-26 |
| 4651083 | Integrated constant current source | Erwin Krug | 1987-03-17 |
| 4443275 | Method of producing a magnetic gate | Wilhelm Ertl, Heinrich Pertsch | 1984-04-17 |
| 4394190 | Magnetic gate and method of production thereof | Wilhelm Ertl, Heinrich Pertsch | 1983-07-19 |
| 4369376 | Magnetic gate and method of production thereof | Wilhelm Ertl, Heinrich Pertsch, Gunter Wirnharter | 1983-01-18 |