Issued Patents All Time
Showing 51–75 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6845660 | Sensor chip with additional heating element, method for preventing a sensor chip from being soiled, and use of an additional heating element on a sensor chip | Hans Hecht, Torsten Schulz | 2005-01-25 |
| 6840101 | Device for determining at least one parameter of a medium flowing in a line | Erhard Renninger, Thomas Lenzing | 2005-01-11 |
| 6820482 | Method and device for determining gas flow | Manfred Lembke, Hans Hecht | 2004-11-23 |
| 6820488 | Fiber-optic pressure sensor | Thomas Lenzing | 2004-11-23 |
| 6810730 | Device for measuring air flow, comprising a device for separating foreign particles | Thomas Lenzing, Richard Joschko | 2004-11-02 |
| 6779393 | Device for measuring the mass of a flowing medium in an intake tube | Wolfgang Muller, Klaus Reymann | 2004-08-24 |
| 6722196 | Device for measuring at least one parameter of a flowing medium | Thomas Lenzing, Wolfgang Mueller, Dieter Tank | 2004-04-20 |
| 6689179 | Device for determining at least one parameter of a flowing medium | Christian Heinen, Thomas Lenzing, Klaus Reymann, Andy Mikleuschewitsch | 2004-02-10 |
| 6684692 | Device for measuring at least one parameter of a medium flowing in a line | Thomas Lenzing, Wolfgang Mueller, Dieter Tank, Henning Marberg | 2004-02-03 |
| 6647760 | Vibration pickup with pressure sleeve | Wolfgang Mueller | 2003-11-18 |
| 6647775 | Device for measuring at least one parameter of a flowing medium | Hans Hecht, Gerhard Hueftle, Thomas Lenzing, Manfred Strohrmann, Wolfgang Mueller +5 more | 2003-11-18 |
| 6645274 | Device for determining at least one parameter of a flowing gas-liquid mixture or using a flow rectifier as a condensation trap or method for condensing a liquid | Heinz Rilling, Gerhard Hueftle, Thomas Lenzing, Hans Beyrich, Roland Mueller | 2003-11-11 |
| 6634226 | Protective grating for a mass flow rate sensor in a channel of suctioned air | Herbert Roeckel, Heinz Rilling, Thomas Lenzing, Holger Krebs | 2003-10-21 |
| 6620221 | Device for separating gas and liquid from a gas-liquid mixture flowing in a line, and method for separating same | Thomas Lenzing | 2003-09-16 |
| 6619114 | Device for measuring at least one parameter of a medium flowing in a line | Thomas Lenzing, Klaus Reymann, Dieter Tank, Waldemar Guenther, Horst Kubitz | 2003-09-16 |
| 6619115 | Sensor sheath and sensor device with a sensor | Thomas Lenzing | 2003-09-16 |
| 6591675 | Device for measuring the mass of a flowing medium | Klaus Doderer, Hans Hecht, Gerhard Hueftle, Manfred Strohrmann, Rainer Schard | 2003-07-15 |
| 6581447 | Method for determining the air aspirated by an internal combustion engine, and sensor for an internal combustion engine | Manfred Strohrmann, Wolfgang Mueller, Piet-Christiaan Mussert | 2003-06-24 |
| 6557408 | Device for measuring the mass of a flowing medium | Wolfgang Mueller, Dieter Tank | 2003-05-06 |
| 6556929 | Device for detecting a pulsating quantity | Josef Kleinhans, by Marie-Luise Beck, by Hildegard Nelson, by Guido Kleinhans, Wolfgang Mueller | 2003-04-29 |
| 6521008 | Air filter for filtering induced air for internal combustion engines of motor vehicles | Thomas Lenzing, Waldemar Guenther | 2003-02-18 |
| 6422070 | Device for measuring the mass of a flowing medium | Klaus Reymann, Dieter Tank, Henning Marberg | 2002-07-23 |
| 6345531 | Measuring device for measuring the mass of a flowing medium | Wolfgang Mueller, Dieter Tank | 2002-02-12 |
| 6318170 | Measurement device for measuring the mass of a flowing medium | Erhard Renninger, Hans Hecht, Gerhard Hueftle, Matthias Kallabis, Andreas Stark +2 more | 2001-11-20 |
| 6298720 | Measurement device for measuring the mass of a medium flowing in a line | Wolfgang Mueller | 2001-10-09 |