Willems; Werner

Patent Applications and Registrations

Patent applications and USPTO patent grants for Willems; Werner.The latest application filed is for "methods and system for partial cylinder deactivation".

Company Profile

4.15.16

Willems; Werner - Aachen 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 operating a combustion engine having a split cooling system and cylinder shutdown Grant 10,563,566 - Brinkmann , et al. Feb	2020-02-18
System and methods for reducing particulate matter emissions Grant 10,487,760 - Kurtz , et al. Nov	2019-11-26
Internal combustion engine featuring partial shutdown and method for operating an internal combustion engine of this kind Grant 10,443,515 - Chen , et al. Oc	2019-10-15
Methods and system for partial cylinder deactivation Grant 10,393,042 - Stief , et al. A	2019-08-27
Method and system for an engine Grant 10,267,240 - Sommerhoff , et al.	2019-04-23
Methods And System For Partial Cylinder Deactivation App 20180347487 - Stief; Juergen ; et al.	2018-12-06
Two-stage supercharging internal combustion engine having an exhaust-gas aftertreatment arrangement, and method for operating a two-stage supercharged internal combustion engine Grant 10,107,180 - Kemmerling , et al. October 23, 2	2018-10-23
Partial deactivation of an internal combustion engine Grant 10,087,859 - Willems , et al. October 2, 2	2018-10-02
Auto-ignition internal combustion engine with exhaust-gas turbocharging and exhaust-gas recirculation Grant 9,989,020 - Smiljanovski , et al. June 5, 2	2018-06-05
Injector arrangement for an internal combustion engine Grant 9,897,060 - Wunderlich , et al. February 20, 2	2018-02-20
Exhaust-gas-turbocharged applied-ignition internal combustion engine having at least two turbines, and method for operating an internal combustion engine of said type Grant 9,874,161 - Sommerhoff , et al. January 23, 2	2018-01-23
System And Methods For Reducing Particulate Matter Emissions App 20170298850 - Kurtz; Eric Matthew ; et al.	2017-10-19
Applied-ignition internal combustion engine with variable valve drive Grant 9,752,470 - van den Heuvel , et al. September 5, 2	2017-09-05
Methods for turbocharged engine with cylinder deactivation and variable valve timing Grant 9,739,213 - Kemmerling , et al. August 22, 2	2017-08-22
Methods for NOx reduction using exhaust-gas condensate Grant 9,644,575 - Ruhland , et al. May 9, 2	2017-05-09
Internal combustion engine with deactivatable cylinder, and method for operating an internal combustion engine of said type Grant 9,624,823 - Kindl , et al. April 18, 2	2017-04-18
Injector Arrangement For An Internal Combustion Engine App 20170101973 - Wunderlich; Frank ; et al.	2017-04-13
Boosted internal combustion engine with partial deactivation and method for the operation of an internal combustion engine of said type Grant 9,587,589 - Kemmerling , et al. March 7, 2	2017-03-07
Method And System For An Engine App 20160369710 - Sommerhoff; Franz Arnd ; et al.	2016-12-22
Auto-ignition Internal Combustion Engine With Exhaust-gas Turbocharging And Exhaust-gas Recirculation App 20160333827 - Smiljanovski; Vanco ; et al.	2016-11-17
Internal Combustion Engine With Two-stage Supercharging Capability And With Exhaust-gas Aftertreatment Arrangement, And Method For Operating An Internal Combustion Engine Of Said Type App 20160312687 - Kemmerling; Joerg ; et al.	2016-10-27
Method For Operating A Combustion Engine Having A Split Cooling System And Cylinder Shutdown App 20160215681 - Brinkmann; Franz J. ; et al.	2016-07-28
Partial Deactivation Of An Internal Combustion Engine App 20160195031 - Willems; Werner ; et al.	2016-07-07
Exhaust-gas-turbocharged Applied-ignition Internal Combustion Engine Having At Least Two Turbines, And Method For Operating An Internal Combustion Engine Of Said Type App 20150322897 - Sommerhoff; Franz Arnd ; et al.	2015-11-12
Methods For Turbocharged Engine With Cylinder Deactivation And Variable Valve Timing App 20150285163 - Kemmerling; Joerg ; et al.	2015-10-08
Applied-ignition Internal Combustion Engine With Variable Valve Drive App 20150267573 - van den Heuvel; Bas Lambertus ; et al.	2015-09-24
Boosted Internal Combustion Engine With Partial Deactivation And Method For The Operation Of An Internal Combustion Engine Of Said Type App 20150204279 - Kemmerling; Joerg ; et al.	2015-07-23
Internal Combustion Engine With Deactivatable Cylinder, And Method For Operating An Internal Combustion Engine Of Said Type App 20140331667 - Kindl; Helmut Matthias ; et al.	2014-11-13
METHODS FOR NOx REDUCTION USING EXHAUST-GAS CONDENSATE App 20140190148 - Ruhland; Helmut Hans ; et al.	2014-07-10
Internal Combustion Engine Featuring Partial Shutdown And Method For Operating An Internal Combustion Engine Of This Kind App 20130333663 - Chen; Guohui ; et al.	2013-12-19
Direct-injection Internal Combustion Engine With Injection Nozzle App 20120085316 - Chen; Guohui ; et al.	2012-04-12

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