Hopka; Michael

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hopka; Michael.The latest application filed is for "systems and methods for opportunistic diesel particulate filter regeneration".

Company Profile

0.22.15

Hopka; Michael - Milford MI
Hopka; Michael - Millford MI
Hopka; Michael - Dearborn Heights MI
Hopka; Michael - Saint Clair Shores MI

*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
System and method for heating a catalyst Grant 11,441,463 - Hopka September 13, 2	2022-09-13
System and method for previewing vehicle emissions Grant 11,187,178 - Bieniek , et al. November 30, 2	2021-11-30
Systems and methods for opportunistic diesel particulate filter regeneration Grant 9,732,646 - Upadhyay , et al. August 15, 2	2017-08-15
Systems And Methods For Opportunistic Diesel Particulate Filter Regeneration App 20160201533 - Upadhyay; Devesh ; et al.	2016-07-14
Emission control with a particulate matter sensor Grant 9,188,034 - Hopka , et al. November 17, 2	2015-11-17
Method for diagnosing operation of a particulate matter sensor Grant 9,115,629 - Hopka , et al. August 25, 2	2015-08-25
Method for evaluating degradation of a particulate matter sensor after an engine start Grant 8,959,979 - Zawacki , et al. February 24, 2	2015-02-24
System for an engine having a particulate matter sensor Grant 8,707,678 - Zawacki , et al. April 29, 2	2014-04-29
Emission Control With A Particulate Matter Sensor App 20140090361 - Hopka; Michael ; et al.	2014-04-03
Emission control with a particulate matter sensor Grant 8,627,645 - Hopka , et al. January 14, 2	2014-01-14
Method For Diagnosing Operation Of A Particulate Matter Sensor App 20130263578 - Hopka; Michael ; et al.	2013-10-10
Method For Evaluating Degradation Of A Particulate Matter Sensor After An Engine Start App 20130255353 - Zawacki; Garry Anthony ; et al.	2013-10-03
Method for diagnosing operation of a particulate matter sensor Grant 8,490,476 - Hopka , et al. July 23, 2	2013-07-23
Method for evaluating degradation of a particulate matter sensor after an engine start Grant 8,448,511 - Zawacki , et al. May 28, 2	2013-05-28
Method for evaluating degradation of a particulate matter sensor Grant 8,438,899 - Zawacki , et al. May 14, 2	2013-05-14
Method for controlling low temperature combustion Grant 8,267,065 - Kurtz , et al. September 18, 2	2012-09-18
Method for Diagnosing Operation of a Particulate Matter Sensor App 20120227377 - Hopka; Michael ; et al.	2012-09-13
System For An Engine Having A Particulate Matter Sensor App 20120174564 - Zawacki; Garry Anthony ; et al.	2012-07-12
Methods and systems for exhaust gas mixing Grant 8,200,414 - Van Nieuwstadt , et al. June 12, 2	2012-06-12
Method For Controlling Low Temperature Combustion App 20120085315 - Kurtz; Eric ; et al.	2012-04-12
System for an engine having a particulate matter sensor Grant 8,136,343 - Zawacki , et al. March 20, 2	2012-03-20
Method for controlling low temperature combustion Grant 8,051,829 - Kurtz , et al. November 8, 2	2011-11-08
Emission Control with a Particulate Matter Sensor App 20110265551 - Hopka; Michael ; et al.	2011-11-03
Methods And Systems For Exhaust Gas Mixing App 20110259305 - Van Nieuwstadt; Michiel J. ; et al.	2011-10-27
Method For Controlling Low Temperature Combustion App 20110168129 - Kurtz; Eric ; et al.	2011-07-14
Methods And Systems For Exhaust Gas Mixing App 20110137542 - Van Nieuwstadt; Michiel J. ; et al.	2011-06-09
Methods and systems for exhaust gas mixing Grant 7,945,377 - Van Nieuwstadt , et al. May 17, 2	2011-05-17
System For An Engine Having A Particulate Matter Sensor App 20110047985 - Zawacki; Garry Anthony ; et al.	2011-03-03
Method For Evaluating Degradation Of A Particulate Matter Sensor App 20110047978 - Zawacki; Garry Anthony ; et al.	2011-03-03
Method For Evaluating Degradation Of A Particulate Matter Sensor After An Engine Start App 20110048106 - Zawacki; Garry Anthony ; et al.	2011-03-03
Combustion control based on a signal from an engine vibration sensor Grant 7,810,469 - Vigild , et al. October 12, 2	2010-10-12
Combustion Control Based On A Signal From An Engine Vibration Sensor App 20080053405 - Vigild; Christian ; et al.	2008-03-06

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