Schittenhelm; Henrik

Patent Applications and Registrations

Patent applications and USPTO patent grants for Schittenhelm; Henrik.The latest application filed is for "method, particle sensor and particle sensor system for measuring particles".

Company Profile

0.20.19

Schittenhelm; Henrik - Stuttgart N/A DE
Schittenhelm; Henrik - Stuffgart DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and device for the self-diagnosis of a particle sensor Grant 8,794,046 - Roesch , et al. August 5, 2	2014-08-05
Method and device for operating a particle sensor Grant 8,640,526 - Di Miro , et al. February 4, 2	2014-02-04
Sensor element of a gas sensor Grant 8,402,813 - Kruse , et al. March 26, 2	2013-03-26
Monitoring of a particle limit value in the exhaust gas of an internal combustion engine Grant 8,327,696 - Baars , et al. December 11, 2	2012-12-11
Method for detecting a level of contamination of a particle sensor, and particle sensor Grant 8,332,161 - Diehl , et al. December 11, 2	2012-12-11
Method, Particle Sensor And Particle Sensor System For Measuring Particles App 20120304736 - SCHMIDT; Ralf ; et al.	2012-12-06
Device and method for measuring exhaust gas with charged particles Grant 8,248,076 - Schaenzlin , et al. August 21, 2	2012-08-21
Sensor element for gas sensors and method for operating same Grant 8,182,665 - Dorfmueller , et al. May 22, 2	2012-05-22
Procedure to acquire a sooty particle concentration in the exhaust gas of an internal combustion engine Grant 8,122,711 - Schmidt , et al. February 28, 2	2012-02-28
Procedure for operating a collecting particle sensor and device for implementing this procedure Grant 8,091,408 - Baars , et al. January 10, 2	2012-01-10
Method And Device For Operating A Particle Sensor App 20110314899 - Di Miro; Ariel ; et al.	2011-12-29
Method for influencing soot deposits on sensors Grant 8,035,404 - Schnell , et al. October 11, 2	2011-10-11
Method, particle sensor and particle sensor system for measuring particles Grant 8,030,086 - Schmidt , et al. October 4, 2	2011-10-04
Method and apparatus for the defined regeneration of sooty surfaces Grant 7,963,106 - Schmidt , et al. June 21, 2	2011-06-21
Sensor element for particle sensors and method for operating the sensor element Grant 7,886,578 - Schmidt , et al. February 15, 2	2011-02-15
Method And Device For The Self-diagnosis Of A Particle Sensor App 20110030451 - Roesch; Sabine ; et al.	2011-02-10
Resistive particle sensors having measuring electrodes Grant 7,872,466 - Dorfmueller , et al. January 18, 2	2011-01-18
Method For Detecting A Level Of Contamination Of A Particle Sensor, And Particle Sensor App 20100312488 - Diehl; Lothar ; et al.	2010-12-09
Sensor element for particle sensors and method for operating same Grant 7,770,432 - Roesch , et al. August 10, 2	2010-08-10
Device And Method For Measuring Exhaust Gas With Charged Particles App 20100192670 - Schaenzlin; Katharina ; et al.	2010-08-05
Sensor Element Of A Gas Sensor App 20100180668 - Kruse; Peer ; et al.	2010-07-22
Monitoring Of A Particle Limit Value In The Exhaust Gas Of An Internal Combustion Engine App 20100180669 - Baars; Enno ; et al.	2010-07-22
Sensor Element for Gas Sensors and Method for Operating Same App 20090217737 - Dorfmueller; Lutz ; et al.	2009-09-03
Sensor for detecting particles in a gas stream and method for its manufacture Grant 7,574,895 - Schnell , et al. August 18, 2	2009-08-18
Exhaust gas sensor Grant 7,568,376 - Strohmaier , et al. August 4, 2	2009-08-04
Method For Influencing Soot Deposits On Sensors App 20090051376 - Schnell; Frank ; et al.	2009-02-26
Procedure For Operating A Collecting Particle Sensor And Device For Implementing This Procedure App 20090019918 - Baars; Enno ; et al.	2009-01-22
Gas Sensor App 20080271518 - Treutler; Christoph ; et al.	2008-11-06
Sensor Element for Particle Sensors and Method for Operating Same App 20080264146 - Roesch; Sabine ; et al.	2008-10-30
Procedure to acquire a sooty particle concentration in the exhaust gas of an internal combustion engine App 20080053067 - Schmidt; Ralf ; et al.	2008-03-06
Sensor Element for Particle Sensors and Method for Operating the Sensor Element App 20080047847 - Schmidt; Ralf ; et al.	2008-02-28
Resistive Particle Sensors Having Measuring Electrodes App 20080024111 - Dorfmueller; Lutz ; et al.	2008-01-31
Exhaust gas sensor App 20080000286 - Strohmaier; Rainer ; et al.	2008-01-03
Method, Particle Sensor and Particle Sensor System for Measuring Particles App 20070264158 - Schmidt; Ralf ; et al.	2007-11-15
Sensor for detecting particles in a gas stream and method for its manufacture App 20070119233 - Schnell; Frank ; et al.	2007-05-31
Method and apparatus for the defined regeneration of sooty surfaces App 20050279084 - Schmidt, Ralf ; et al.	2005-12-22

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