Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8154278 | Metal face inductive proximity sensor | — | 2012-04-10 |
| 7663377 | System and method for high resolution sensing of capacitance or other reactive impedance change in a large dynamic range | Daniel Royer, Hermann Wieth, James William Clingersmith | 2010-02-16 |
| 6215365 | Inductive proximity sensor oscillator | — | 2001-04-10 |
| 6154679 | Bus isolator for industrial control system providing intrinsically safe operation | Michael Kessler, Robin Slater, Hermann Wieth, Richard A. Ales, Robert J. Kretschmann | 2000-11-28 |