Patent | Date |
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Aging of a Catalytic Converter App 20210285350 - Moos; Ralf ;   et al. | 2021-09-16 |
On-board diagnostics for an exhaust gas catalytic converter and detection of aging Grant 10,539,060 - Moos , et al. Ja | 2020-01-21 |
Method for operating an oxygen sensor, computer program product and oxygen sensor Grant 10,393,717 - Ante , et al. A | 2019-08-27 |
On-Board Diagnostics of an Exhaust Gas Catalytic Converter by S Parameter Measurement App 20190249587 - Moos; Ralf ;   et al. | 2019-08-15 |
On-Board Diagnostics for an Exhaust Gas Catalytic Converter and Detection of Aging App 20190226382 - Moos; Ralf ;   et al. | 2019-07-25 |
Coolant circuit Grant 9,850,804 - Heinrich , et al. December 26, 2 | 2017-12-26 |
Method for Operating an Oxygen Sensor, Computer Program Product and Oxygen Sensor App 20170356894 - Ante; Johannes ;   et al. | 2017-12-14 |
Method for measuring the fill level of a fluid Grant 9,841,309 - Grass , et al. December 12, 2 | 2017-12-12 |
Method and device for operating a particle sensor Grant 9,399,967 - Ante , et al. July 26, 2 | 2016-07-26 |
Coolant Circuit App 20150369116 - HEINRICH; Stephan ;   et al. | 2015-12-24 |
Method and device for operating an SCR system Grant 9,217,351 - Grass , et al. December 22, 2 | 2015-12-22 |
Method and device for determining a fuel portion in a motor oil of a motor vehicle Grant 9,194,835 - Bierl , et al. November 24, 2 | 2015-11-24 |
Method and device for measuring the soot load in the exhaust gas systems of diesel engines Grant 9,097,151 - Ante , et al. August 4, 2 | 2015-08-04 |
Method For Measuring The Fill Level Of A Fluid App 20150107354 - Grass; Philippe ;   et al. | 2015-04-23 |
Method And Device For Operating An SCR System App 20140096511 - Grass; Philippe ;   et al. | 2014-04-10 |
Soot sensor Grant 8,653,838 - Achhammer , et al. February 18, 2 | 2014-02-18 |
Arrangement And Method For Determining A Concentration Of A Constituent Of A Fluid Mixture App 20140041442 - Heinrich; Stephan ;   et al. | 2014-02-13 |
Method for evaluating the state of a soot sensor in a motor vehicle Grant 8,635,900 - Ante , et al. January 28, 2 | 2014-01-28 |
Method For Operating A Soot Sensor App 20130298640 - Ante; Johannes ;   et al. | 2013-11-14 |
Method For Operating A Soot Sensor App 20130283887 - Ante; Johannes ;   et al. | 2013-10-31 |
Magnetized nut for fastening a compressor wheel of an exhaust turbocharger to the turbo shaft, and method for the production thereof Grant 8,419,334 - Ante , et al. April 16, 2 | 2013-04-16 |
Arrangement for determining a characteristic variable of a fluid, sensor device and use in a motor vehicle Grant 8,297,111 - Heinrich , et al. October 30, 2 | 2012-10-30 |
Method And Device For Operating A Particle Sensor App 20120255340 - Ante; Johannes ;   et al. | 2012-10-11 |
Method And Device For Measuring The Soot Load In The Exhaust Gas Systems Of Diesel Engines App 20120102924 - Ante; Johannes ;   et al. | 2012-05-03 |
Soot Sensor App 20110156727 - ACHHAMMER; Roland ;   et al. | 2011-06-30 |
Method For Evaluating the State of A Soot Sensor In A Motor Vehicle App 20110088450 - ANTE; Johannes ;   et al. | 2011-04-21 |
Method and Device for Determining a Fuel Portion in a Motor Oil of a Motor Vehicle App 20100253371 - Bierl; Rudolf ;   et al. | 2010-10-07 |
Arrangement for determining a characteristic variable of a fluid, sensor device and use in a motor vehicle App 20100199749 - Heinrich; Stephan ;   et al. | 2010-08-12 |
Magnetized Nut For Fastening a Compressor Wheel of an Exhaust Turbocharger to the Turbo Shaft, and Method for the Production Thereof App 20100178132 - Ante; Johannes ;   et al. | 2010-07-15 |
Element which Generates a Magnetic Field App 20090290988 - Ante; Johannes ;   et al. | 2009-11-26 |
Arrangement Comprising a Vehicle Component and at Least One Electroacoustic Transducer, Especially an Ultrasonic Transducer App 20090243886 - Eccardt; Peter-Christian ;   et al. | 2009-10-01 |