Hehle; Marc

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hehle; Marc.The latest application filed is for "method for producing a fuel composition and for operating an internal combustion engine".

Company Profile

2.12.13

Hehle; Marc - Constance DE
HEHLE; Marc - Konstanz 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 for producing a fuel composition and for operating an internal combustion engine Grant 10,890,120 - Hehle , et al. January 12, 2	2021-01-12
Exhaust-gas aftertreatment system for an internal combustion engine, internal combustion engine having an exhaust-gas aftertreatment system, and use of an air flow nozzle Grant 10,473,017 - Hehle , et al. Nov	2019-11-12
Method For Producing A Fuel Composition And For Operating An Internal Combustion Engine App 20180230915 - HEHLE; Marc ; et al.	2018-08-16
Method For Metering A Reactant Into An Exhaust Gas Path Of An Internal Combustion Engine, And Internal Combustion Engine App 20180209315 - SCHWARTE; Joachim ; et al.	2018-07-26
Exhaust-gas Aftertreatment System For An Internal Combustion Engine, Internal Combustion Engine Having An Exhaust-gas Aftertreatment System, And Use Of An Air Flow Nozzle App 20180149060 - HEHLE; Marc ; et al.	2018-05-31
Method for model-based determination of a temperature distribution of an exhaust gas post-treatment unit Grant 9,779,218 - Hehle , et al. October 3, 2	2017-10-03
Method For Operating An Internal Combustion Engine, Control Device And Internal Combustion Engine App 20170101916 - KLAAS; Philipp ; et al.	2017-04-13
Encapsulated exhaust gas aftertreatment unit Grant 9,140,160 - Hehle , et al. September 22, 2	2015-09-22
Method for automatically controlling an internal combustion engine Grant 8,688,352 - Hehle , et al. April 1, 2	2014-04-01
Method For Model-based Determination Of A Temperature Distribution Of An Exhaust Gas Post-treatment Unit App 20140032189 - Hehle; Marc ; et al.	2014-01-30
Method for automatically controlling the speed of a ship Grant 8,265,810 - Hehle , et al. September 11, 2	2012-09-11
Encapsulated Exhaust Gas Aftertreatment Unit App 20120102928 - Hehle; Marc ; et al.	2012-05-03
Process for controlling an internal combustion engine Grant 8,082,092 - Frank , et al. December 20, 2	2011-12-20
Method For Automatically Controlling An Internal Combustion Engine App 20110035132 - HEHLE; Marc ; et al.	2011-02-10
Individual Accumulator, High-pressure Component, And Common Rail Fuel Injection System, As Well As An Internal Combustion Engine, Electronic Control Unit, And Method For The Open-loop And/or Closed-loop Control Of An Internal Combustion Engine App 20100280743 - HEHLE; Marc ; et al.	2010-11-04
Method for controlling an internal combustion engine Grant 7,788,018 - Speetzen , et al. August 31, 2	2010-08-31
Process for the open-and closed-loop control of an internal combustion engine with a common rail system including individual accumulators Grant 7,769,530 - Hehle , et al. August 3, 2	2010-08-03
Method For Automatically Controlling The Speed Of A Ship App 20100076632 - Hehle; Marc ; et al.	2010-03-25
Process for the open-and closed-loop control of an internal combustion engine with a common rail system including individual accumulators App 20100076665 - Hehle; Marc ; et al.	2010-03-25
Process for controlling an internal combustion engine App 20090082944 - Frank; Holger ; et al.	2009-03-26
Method for controlling an internal combustion engine App 20090043482 - Speetzen; Ralf ; et al.	2009-02-12

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