Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9692318 | Synchronous rectifier, use of such a synchronous rectifier in a switching power supply, as well as a switching power supply | Tobias Paul, Niels Donkers, Juan Angel Alonso-Schonlau | 2017-06-27 |
| 9329070 | Apparatus for reducing or minimizing disturbance signals in the case of a field device of process automation | Marc Schlachter, Wolfgang Brutschin | 2016-05-03 |
| 9237684 | Measurement transmitter | Ralph Stib | 2016-01-12 |
| 8410462 | Optoelectronic apparatus for transmission of an electrical signal | Wolfgang Brutschin, Hartmut Damm, Alex Zimmermann | 2013-04-02 |
| 8300380 | Apparatus for determining and/or monitoring a process variable | Wolfgang Brutschin | 2012-10-30 |
| 8197135 | Sensor system for determining a physical, measured variable | Roland Grozinger | 2012-06-12 |
| 6913642 | Pigments having improved coloristic properties and process for their preparation | Yves Grandidier, Albert Riegler, Urs Schlatter | 2005-07-05 |
| 6911074 | Pigments having improved coloristic properties and process for their preparation | Yves Grandidier, Albert Riegler, Urs Schlatter | 2005-06-28 |
| 6911075 | Pigments having improved coloristic properties and process for their preparation | Yves Grandidier, Albert Riegler, Urs Schlatter, Takashi Deno | 2005-06-28 |
| 6494947 | Crimson-colored pigment composition and the utilization thereof | Hanspeter Hauser, Yves Grandidier | 2002-12-17 |
| 5185435 | Process for the preparation of bisazo pigments in halogen-free solvents | Bilge Gulec, Michael Reisinger, Werner Surber | 1993-02-09 |