Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9034406 | Preserving seasoning flavour profiles during the manufacturing of food-seasoning sheets | Jeff Dude | 2015-05-19 |
| 8590479 | Preserving seasoning flavour profiles during the manufacturing of food-seasoning sheets | Jeff Dude | 2013-11-26 |
| 7654789 | Apparatus for forming stacks with print products with ejection groove and lifting plates | — | 2010-02-02 |
| 7149026 | Sensor unit for automatically switching of lighting devices and coupling medium for a sensor unit | Patrick Schmitt, Bruno Hodapp, Henry Blitzke | 2006-12-12 |
| 7049950 | Method and device for automatic control of illumination devices | Patrick Schmitt, Norbert Hog, Bruno Hodapp, Gebhard Michenfelder, Henry Blitzke +2 more | 2006-05-23 |
| 6909236 | Method for automatically controlling lighting devices and device for carrying out the method | Patrick Schmitt, Norbert Hog, Bruno Hodapp, Gebhard Michenfelder, Henry Blitzke +2 more | 2005-06-21 |
| 6894619 | Sensor for optically detecting foreign bodies particularly raindrops on a glass pane | Patrick Schmitt, Norbert Hog, Bruno Hodapp, Rainer Pientka, Henry Blitzke +3 more | 2005-05-17 |
| 6864655 | Rain sensor, in particular for a motor vehicle having a window-wiper device, and method for controlling a windshield-wiper device | Patrick Schmitt, Bruno Hodapp, Henry Blitzke | 2005-03-08 |
| 6831288 | Light-sensitive sensor unit, especially for automatic switching of illumination equipment | Patrick Schmitt, Norbert Hog, Andreas Gille, Bruno Hodapp, Gehbard Michenfelder +3 more | 2004-12-14 |
| 6810729 | Rain sensor with a light-conducting body for a motor vehicle | Helmut Sautter, Bruno Hodapp, Rainer Pientka, Andreas Schneider, Manfred Burkart | 2004-11-02 |
| 6802631 | Photosensitive detection unit, in particular for automatic connection of lighting equipment | Norbert Hog, Bruno Hodapp, Rainer Pientka, Henry Blitzke, Manfred Burkart | 2004-10-12 |
| 6759761 | Device for automatically switching lighting devices in vehicles | Patrick Schmitt, Norbert Hog, Bruno Hodapp, Rainer Pientka, Henry Blizke +1 more | 2004-07-06 |
| 6744371 | Sensing device for detecting wetness on a glass pane | Patrick Schmitt, Norbert Hog, Andreas Gille, Bruno Hodapp, Gebhard Michenfelder +3 more | 2004-06-01 |
| 6727653 | System for automatic switching of lighting devices in vehicles | Patrick Schmitt, Norbert Hog, Bruno Hodapp, Rainer Pientka, Henry Blitzke +1 more | 2004-04-27 |
| 6690130 | Windshield wiper system | Hans-Georg Klug, Gebhard Michenfelder, Henry Blitzke, Michael W. May | 2004-02-10 |
| 6623773 | Packaging material for curing or marinating fresh foods during storage at low temperatures | Germain Landry, Raymond Caissie | 2003-09-23 |
| 6525478 | Device for checking the evaluation circuit for automatic switching operations of illumination device in vehicles | Patrick Schmitt, Norbert Hog, Bruno Hodapp, Rainer Pientka, Henry Blitzke +1 more | 2003-02-25 |
| 6369378 | Device for detecting surface wetness | Hubert Lamm, Wolfgang Hermann, Henry Blitzke, Guenter Haderer | 2002-04-09 |
| 6311005 | Sensor device for determining the degree of wetting and/or soiling on window panes | Rainer Pientka, Francois Schabanel | 2001-10-30 |
| 6265654 | Hydraulic support cell assembly | — | 2001-07-24 |
| 6218741 | Device for controlling automatic operation of a windshield wiper with improved control means for setting rain sensor sensitivity | Peter Braun, Henry Blitzke | 2001-04-17 |
| 6121738 | System for controlling a windscreen/rear screen wiper | Guenther Riehl, Henry Blitzke, Manfred Burkart | 2000-09-19 |
| 6088083 | Optical image recording arrangement and method of using the same | — | 2000-07-11 |
| 6057660 | Device for determining the state of a wiper blade | Guenther Riehl, Henry Blitzke | 2000-05-02 |
| 6052196 | Sensor device for determining the degree of wetting and/or soiling on window panes | Rainer Pientka, Francois Schabanel | 2000-04-18 |