| Patent | Date |
|---|
Apparatus and method for increasing the selectivity of FET-based gas sensors
Grant 7,992,426 - Fleischer , et al. August 9, 2 | 2011-08-09 |
Method for measuring gases and/or minimizing cross sensitivity in FET-based gas sensors
Grant 7,946,153 - Fleischer , et al. May 24, 2 | 2011-05-24 |
Injection valve
Grant 7,886,993 - Bachmaier , et al. February 15, 2 | 2011-02-15 |
Biosensor and method for operating the latter
Grant 7,851,202 - Fleischer , et al. December 14, 2 | 2010-12-14 |
Gas sensitive field-effect-transistor
Grant 7,772,617 - Fleischer , et al. August 10, 2 | 2010-08-10 |
FET-based gas sensor
Grant 7,707,869 - Fleischer , et al. May 4, 2 | 2010-05-04 |
Device and method for the quantitative determination of nitrogen oxides in exhaled air and application thereof
Grant 7,704,214 - Abraham-Fuchs , et al. April 27, 2 | 2010-04-27 |
Metering valve with a hydraulic transmission element
Grant 7,669,783 - Fischer , et al. March 2, 2 | 2010-03-02 |
Apparatus and Method for increasing the selectivity of fet-based gas sensors
App 20090211437 - Fleischer; Maximilian ; et al. | 2009-08-27 |
Alcohol sensor using the work function measurement principle
Grant 7,553,458 - Fleischer , et al. June 30, 2 | 2009-06-30 |
Fet-based Sensor For Detecting Reducing Gases Or Alcohol, And Associated Production And Operationg Method
App 20090127100 - Fleischer; Maximilian ; et al. | 2009-05-21 |
Gas-sensitive field-effect transistor with air gap
Grant 7,459,732 - Fleischer , et al. December 2, 2 | 2008-12-02 |
Device and method for monitoring the oxygen concentration in an aircraft tank
Grant 7,456,969 - Chabanis , et al. November 25, 2 | 2008-11-25 |
Gas Sensor for Determining Ammonia
App 20080274559 - Fleischer; Maximilian ; et al. | 2008-11-06 |
Biosensor and Method for Operating the Latter
App 20080038749 - Fleischer; Maximilian ; et al. | 2008-02-14 |
Method For Measuring Gases And/Or Minimizing Cross-Sensitivities In Fet-Based Gas Sensors
App 20080016949 - Fleischer; Maximillian ; et al. | 2008-01-24 |
Gas-sensitive field-effect transistor for the detection of hydrogen sulfide
App 20070235773 - Eisele; Ignaz ; et al. | 2007-10-11 |
Fet-Based Gas Sensor
App 20070220954 - Fleischer; Maximilian ; et al. | 2007-09-27 |
Fet-based sensor for detecting reducing gases or alcohol, and associated production and operation method
App 20070181426 - Fleischer; Maximilian ; et al. | 2007-08-09 |
Method of effecting a signal readout on a gas-sensitive field-effect transistor
App 20060278528 - Fleischer; Maximilian ; et al. | 2006-12-14 |
Gas-sensitive field-effect transistor with air gap
App 20060260737 - Fleischer; Maximilian ; et al. | 2006-11-23 |
Electrochromic color system
Grant 7,085,033 - Brabec , et al. August 1, 2 | 2006-08-01 |
Device and method for monitoring the oxygen concentration in an aircraft tank
App 20060163483 - Chabanis; Gilles ; et al. | 2006-07-27 |
Device for shock absorption by means of piezoelectric actuators
App 20060086580 - Fleischer; Maximilian ; et al. | 2006-04-27 |
Injector, especially fuel injection valve, with a piezoelectric actor
Grant 6,969,009 - Bachmaier , et al. November 29, 2 | 2005-11-29 |
Power output stage for capacitive loads
Grant 6,967,429 - Bachmaier , et al. November 22, 2 | 2005-11-22 |
Biosensor for determining an allergen with operating procedures
App 20050176067 - Fleischer, Maximilian ; et al. | 2005-08-11 |
Electrochromic color system
App 20050174303 - Brabec, Christoph ; et al. | 2005-08-11 |
Ozone sensor operating according to the work function measurement principle
Grant 6,915,678 - Fleischer , et al. July 12, 2 | 2005-07-12 |
Injector, especially fuel injection valve, with a piezoelectric actor
App 20050072863 - Bachmaier, Georg ; et al. | 2005-04-07 |
Injection valve
App 20050017096 - Bachmaier, Georg ; et al. | 2005-01-27 |
Power output stage for capacitive loads
App 20040208042 - Bachmaier, Georg ; et al. | 2004-10-21 |
Device and method for the quantitive determination of nitrogen oxides in exhaled air and application thereof
App 20040133116 - Abraham-Fuchs, Klaus ; et al. | 2004-07-08 |
Gas sensor
App 20040094415 - Bausewein, Andreas ; et al. | 2004-05-20 |
Ozone sensor operating according to the work function measurement principle
App 20040025568 - Fleischer, Maximilian ; et al. | 2004-02-12 |
Metering valve with a hydraulic transmission element
App 20030127615 - Fischer, Bernhard ; et al. | 2003-07-10 |
Metering device and method for delivering fluid employing a compensating element
Grant 6,530,273 - Gottlieb , et al. March 11, 2 | 2003-03-11 |
Alcohol sensor using the work function measurement principle
App 20020131898 - Fleischer, Maximillian ; et al. | 2002-09-19 |
Diagnostic system for ozone-splitting catalytic converters and method of operation
App 20020110916 - Fleischer, Maximilian ; et al. | 2002-08-15 |
Method for the selective detection of gasses and gas sensor for carrying out this method
Grant 6,353,225 - Strzoda , et al. March 5, 2 | 2002-03-05 |
Fluid metering device
Grant 6,311,950 - Kappel , et al. November 6, 2 | 2001-11-06 |
Multilayer piezoactuator and method for manufacturing same
App 20010017502 - Kappel, Andreas ; et al. | 2001-08-30 |
Compensation element for the compensation of temperature-conditioned length changes of an object
Grant 6,148,842 - Kappel , et al. November 21, 2 | 2000-11-21 |
Gas sensor
Grant 6,101,865 - Meixner , et al. August 15, 2 | 2000-08-15 |
Apparatus and method for valve control
Grant 6,062,533 - Kappel , et al. May 16, 2 | 2000-05-16 |
Apparatus and method for valve control
Grant 5,875,764 - Kappel , et al. March 2, 1 | 1999-03-02 |
Gas sensor
Grant 5,840,255 - Kappel , et al. November 24, 1 | 1998-11-24 |
Methane sensor and method for operating a sensor
Grant 5,767,388 - Fleischer , et al. June 16, 1 | 1998-06-16 |
Apparatus for apportioning and atomizing fluids
Grant 5,685,485 - Mock , et al. November 11, 1 | 1997-11-11 |
Method for detecting methane in a gas mixture
Grant 5,635,628 - Fleischer , et al. June 3, 1 | 1997-06-03 |
Method for reducing the nitrogen oxide concentration in the exhaust of an internal combustion engine or of a firing system
Grant 5,540,047 - Dahlheim , et al. July 30, 1 | 1996-07-30 |
High-temperature sensor made of metal of the platinum group
Grant 5,430,428 - Gerblinger , et al. July 4, 1 | 1995-07-04 |
Fuel injection nozzle with controllable fuel jet characteristic
Grant 5,199,641 - Hohm , et al. April 6, 1 | 1993-04-06 |
Laser beam-induced color printing
Grant 5,157,412 - Kleinschmidt , et al. October 20, 1 | 1992-10-20 |
Arrangement for the detection of deficiencies in a tank ventilation system
Grant 5,085,197 - Mader , et al. February 4, 1 | 1992-02-04 |
Positioning element with a piezo-ceramic body
Grant 4,423,347 - Kleinschmidt , et al. December 27, 1 | 1983-12-27 |
Electric heating device employing PTC heating element for preheating of heating oil
Grant 4,371,778 - Meixner , et al. February 1, 1 | 1983-02-01 |
Positive temperature coefficient (PTC) resistor heating device
Grant 4,331,861 - Meixner May 25, 1 | 1982-05-25 |
Electronic calcification indicator for flow heaters heated by PTC resistors
Grant 4,292,499 - Kleinschmidt , et al. September 29, 1 | 1981-09-29 |
Heater with a ferro-electric ceramic heating element
Grant 4,223,208 - Kleinschmidt , et al. September 16, 1 | 1980-09-16 |
Heating device having an optimized heating element of PTC thermistor material
Grant 4,177,375 - Meixner December 4, 1 | 1979-12-04 |
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