Issued Patents All Time
Showing 26–50 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7614310 | Ultrasound flow sensor with a modulo-2Pi for a remaining part tracing | Tobias Lang, Sami Radwan | 2009-11-10 |
| 7607359 | Ultrasonic flow rate meter having a pressure sensor | Hans Hecht, Roland Mueller, Tobias Lang, Sami Radwan | 2009-10-27 |
| 7544225 | Device for filtering a gas flowing through a line | Klaus Reymann, Christoph Gmelin | 2009-06-09 |
| 7500403 | Ultrasonic flow sensor having interlaid transmitting and receiving elements | Tobias Lang | 2009-03-10 |
| 7467541 | Sensor having a thermal gradient pump | Ulrich Wagner, Christoph Gmelin, Martin Baumann | 2008-12-23 |
| 7401509 | Device for determining air mass in a line and including a separation outlet having a wind shield structure | Christoph Gmelin | 2008-07-22 |
| 7380470 | Ultrasonic flow meter including turbulators | Tobias Lang, Christoph Gmelin | 2008-06-03 |
| 7360414 | Device for determining at least one parameter of a medium flowing in a conduit and having a separation opening in the bypass passage | Henning Marberg, Christoph Gmelin | 2008-04-22 |
| 7360392 | Fluid sensor including an error detection device | Ulrich Wagner, Christoph Gmelin, Martin Baumann | 2008-04-22 |
| 7305877 | Device for determining at least one parameter of a medium flowing in a line having diversion surface | Hans Beyrich, Christoph Gmelin, Oliver Hennig | 2007-12-11 |
| 7260986 | Airflow meter with device for the separation of foreign particles | Thomas Lenzing, Klaus Reymann, Torsten Schulz | 2007-08-28 |
| 7252015 | Ultrasonic flow meter including guide elements | Tobias Lang, Christoph Gmelin, Sami Radwan | 2007-08-07 |
| 7201048 | Measuring device for a flow sensor, in particular an air mass sensor for internal combustion engines and method for measuring air flows | Erhard Renninger, Tobias Lang | 2007-04-10 |
| 7162920 | Device for determining at least one parameter of a medium flowing in a conduit | Christoph Gmelin | 2007-01-16 |
| 7124626 | Device for determining at least one parameter of a medium flowing in a line | Thomas Lenzing, Hans Beyrich, Roland Mueller, Tobias Lang, Henning Marberg | 2006-10-24 |
| 7096723 | Method and device for determining the throughput of a flowing medium | Dieter Tank, Hans Hecht, Manfred Strohrmann, Wolfgang Mueller, Axel-Werner Haag +2 more | 2006-08-29 |
| 7076359 | Method for producing at least one characteristic line of an air mass detecting device for an internal combustion engine | Tobias Lang | 2006-07-11 |
| 7040160 | Flow sensor | Hans Artmann, Thorsten Pannek | 2006-05-09 |
| 6981411 | Measuring element for a flow rate sensor, in particular an air-mass flowsensor for internal combustion engines | Tobias Lang | 2006-01-03 |
| 6973823 | Device for determining at least one parameter of a medium flowing in a line | Thomas Lenzing | 2005-12-13 |
| 6964710 | Method for cleaning of a measuring element passed over by a gas flow | Hans Hecht, Torsten Schulz, Thomas Lenzing, Klaus Reymann | 2005-11-15 |
| 6915682 | Device for determining at least one parameter of a medium flowing in a conduit | Erhard Renninger, Thomas Lenzing, Manfred Fischer, Markus Sippel | 2005-07-12 |
| 6871533 | Flowmeter with element for reducing the formation of turbulence in the flowing medium | Thomas Lenzing, Richard Joschko, Dieter Tank | 2005-03-29 |
| 6854325 | Sensor chip having potential surfaces for avoiding contaminant | Torsten Schulz | 2005-02-15 |
| 6851309 | Device for determining at least one parameter of a flowing medium | Thomas Lenzing, Henning Marberg | 2005-02-08 |