Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11038468 | Circuit arrangement for generating a supply voltage with controllable ground potential level | Walter Kreb, Ulrich Lehmann | 2021-06-15 |
| 10749563 | Analog input module | Ulrich Lehmann | 2020-08-18 |
| 10740272 | Input circuit that can be made redundant, input circuit unit having at least one input circuit, and method for operating the input circuit unit | — | 2020-08-11 |
| 9537500 | Input circuit for processing an analog input signal in the form of an analog measurement signal with a modulated additional signal and method for operating such an input circuit | Simon Heck, Eberhard Schlarb | 2017-01-03 |