DAHL; Johan

Patent Applications and Registrations

Patent applications and USPTO patent grants for DAHL; Johan.The latest application filed is for "method for controlling the operation of an engine system in a vehicle".

Company Profile

0.9.10

DAHL; Johan - Goteborg SE
Dahl; Johan - Gothenburg SE

*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 For Controlling The Operation Of An Engine System In A Vehicle App 20220145789 - DAHL; Johan	2022-05-12
Method for timing a regeneration process Grant 11,274,589 - Hamsten , et al. March 15, 2	2022-03-15
Method for determining a position of at least one actuator Grant 11,008,966 - Gelso , et al. May 18, 2	2021-05-18
Method For Determining A Position Of At Least One Actuator App 20190153970 - GELSO; Esteban ; et al.	2019-05-23
System and method for determining a parameter indicative of an amount of a reducing agent Grant 10,060,320 - Blomgren , et al. August 28, 2	2018-08-28
Method and internal combustion engine arrangement for regenerating an exhaust after-treatment device Grant 9,850,795 - Iojoiu , et al. December 26, 2	2017-12-26
Method of operating a diesel engine and diesel engine arrangement having plural operating modes Grant 9,752,480 - Bergh , et al. September 5, 2	2017-09-05
System And Method For Determining A Parameter Indicative Of An Amount Of A Reducing Agent App 20160333760 - BLOMGREN; Fredrik ; et al.	2016-11-17
Method For Timing A Regeneration Process App 20160131011 - Hamsten; Andreas ; et al.	2016-05-12
Method And Internal Combustion Engine Arrangement For Regenerating An Exhaust After-treatment Device App 20160053648 - IOJOIU; Eduard Emil ; et al.	2016-02-25
Method for controlling the reductant buffer level in an exhaust gas aftertreatment device Grant 9,243,535 - Dahl , et al. January 26, 2	2016-01-26
Method For Controlling The Reductant Buffer Level In An Exhaust Gas Aftertreatment Device App 20160003121 - Dahl; Johan ; et al.	2016-01-07
Method Of Operating A Diesel Engine And Diesel Engine Arrangement Having Plural Operating Modes App 20150315945 - Bergh; Patrik ; et al.	2015-11-05
SCR closed loop control system Grant 8,893,476 - Dahl , et al. November 25, 2	2014-11-25
Method For Controlling The Reductant Buffer Level In An Exhaust Gas Aftertreatment Device App 20130186067 - Dahl; Johan ; et al.	2013-07-25
Scr Closed Loop Control System App 20120137657 - Dahl; Johan ; et al.	2012-06-07

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