Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11803215 | Removable display and control module for a measuring device | Winfried Rauer, Juergen Motzer, Holger Staiger | 2023-10-31 |
| 11387543 | Field device having a metal housing, a connection line guided through a cable bushing and a radio module having an antenna | Karl Griessbaum, Juergen Motzer, Daniel Schultheiss | 2022-07-12 |
| 11231492 | Radar fill level measurement device and method for operating a radar fill level measurement device | Christian Hoferer, Joachim Benz, Johannes Franz, Martin Gaiser, Karl Griessbaum +6 more | 2022-01-25 |
| 10424930 | Level measuring device having a serial arrangement of functional units | Guenter Kech, Karl Griessbaum | 2019-09-24 |
| 10411323 | Antenna arrangement | Josef Fehrenbach, Daniel Schultheiss, Fritz Lenk, Klaus Kienzle, Jurgen Motzer +3 more | 2019-09-10 |
| 9459132 | Multi-limit level measuring device | Josef Fehrenbach, Martin Mellert | 2016-10-04 |
| 8843329 | Measuring filling level by means of evaluating an echo curve | Karl Griessbaum, Josef Fehrenbach, Winfried Rauer, Martin Gaiser | 2014-09-23 |
| 8800378 | Method and apparatus for a pressure measuring cell | Thomas Kopp, Jörn Jacob, Martin Mellert, Josef Fehrenbach | 2014-08-12 |
| 8743421 | System and method for spot color correction | Robert Ross, Kenneth Parker | 2014-06-03 |
| 8700357 | Evaluation of an echo shape of filling level sensors | Josef Fehrenbach, Roland Welle, Karl Griessbaum | 2014-04-15 |
| 8553052 | Display device | Siegbert Wöhrle, Daniel Schultheiss, Josef Fehrenbach, Michael Fischer | 2013-10-08 |
| 8439670 | Device for separating a solid material and a gas and a plant for cement manufacture | Verena Georg, Detlev Kupper, Luis Lagar Garcia, Andreas Hoppe, Heinz-Werner Thiemeyer +2 more | 2013-05-14 |
| 8435453 | Device for performing chemical and/or physical reactions between a solid material and a gas | Verena Georg, Detlev Kupper, Andreas Hoppe, Heinz-Werner Thiemeyer, Daniel Klegraf +2 more | 2013-05-07 |
| 8332182 | Evaluation of an echo shape of filling level sensors | Josef Fehrenbach, Roland Welle, Karl Griessbaum | 2012-12-11 |
| 8150462 | Connection box | Klaus Guenter, Josef Fehrenbach | 2012-04-03 |
| 8102278 | Wireless communication | Jürgen Skowaisa, Holger Sack, Robert Laun | 2012-01-24 |
| 8084740 | Radiometric measuring device with a two-wire supply | Winfried Rauer, Josef Fehrenbach, Holger Sack | 2011-12-27 |
| 8069720 | Sensor housing with solar module for field device | Andreas Isenmann, Volker Allgaier, Josef Fehrenbach, Guenter Kech | 2011-12-06 |
| 7885610 | Transceiver for wireless transmission of field device signals | Andreas Isenmann | 2011-02-08 |
| D625636 | Instrument housing with transparent cover | Josef Fehrenbach, Frank Becherer, Holger Sack, Winfried Rauer | 2010-10-19 |
| 7804446 | Antenna for a fill level radar for applications involving high temperatures and/or high pressures | Klaus Kienzle, Josef Fehrenbach, Daniel Schultheiss, Jurgen Motzer | 2010-09-28 |
| D621733 | Instrument housing | Josef Fehrenbach, Frank Becherer, Holger Sack, Winfried Rauer | 2010-08-17 |
| 7770858 | Field device comprising a mounting bracket adapted for mounting to an attachment surface | Josef Fehrenbach, Klaus Kienzle, Christian Sum, Juergen Motzer, Juergen Skowaisa +1 more | 2010-08-10 |
| 7747397 | Automatic parasitic echo storage | Roland Welle, Karl Griessbaum, Josef Fehrenbach, Martin Gaiser | 2010-06-29 |
| 7707881 | Fill level sensor or pressure sensor with an anti-adhesive coating | Joern Jacob, Joergen Motzer, Josef Fehrenbach | 2010-05-04 |