Jessen; Holger

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jessen; Holger.The latest application filed is for "method for operating an internal combustion engine with a secondary air system".

Company Profile

1.19.21

Jessen; Holger - Ludwigsburg DE
Jessen; Holger - Dortmund DE
Jessen; Holger - Schwieberdingen 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 an internal combustion engine with a secondary air system Grant 11,220,945 - Jessen , et al. January 11, 2	2022-01-11
Method for Operating an Internal Combustion Engine with a Secondary Air System App 20210348539 - Jessen; Holger ; et al.	2021-11-11
Method For Adapting A Fuel Quantity To Be Injected In An Internal Combustion Engine App 20200290453 - Perless; Alexander ; et al.	2020-09-17
Method and functional monitoring apparatus for functional monitoring of an apparatus for variable setting of a cylinder compression in a reciprocating-piston internal combustion engine Grant 10,408,138 - Gladel , et al. Sept	2019-09-10
Method And Functional Monitoring Apparatus For Functional Monitoring Of An Apparatus For Variable Setting Of A Cylinder Compression In A Reciprocating-piston Internal Combustion Engine App 20170102291 - Gladel; Pascal ; et al.	2017-04-13
Method And Device For Diagnosing A Variable Setting Of A Compression Ratio In A Reciprocating Internal Combustion Engine App 20170101941 - Gladel; Pascal ; et al.	2017-04-13
Method for cylinder equalization of a lambda-controlled internal combustion engine, in particular of a motor vehicle Grant 9,546,608 - Brinkmann , et al. January 17, 2	2017-01-17
Method for operating an internal combustion engine having a plurality of cylinders in homogeneous operation Grant 9,388,755 - Jessen , et al. July 12, 2	2016-07-12
Method for operating a driving system, in particular, of a motor vehicle Grant 9,227,625 - Rieker , et al. January 5, 2	2016-01-05
Method for operating a driving system, in particular, of a motor vehicle App 20150151735 - RIEKER; Daniel ; et al.	2015-06-04
Method For Cylinder Equalization Of A Lambda-controlled Internal Combustion Engine, In Particular Of A Motor Vehicle App 20140358403 - BRINKMANN; Christian ; et al.	2014-12-04
Method for adapting a fuel/air mixture for an internal combustion engine Grant 8,903,629 - Kesch , et al. December 2, 2	2014-12-02
Method for operating an internal combustion engine Grant 8,756,986 - Jessen , et al. June 24, 2	2014-06-24
Method For Operating An Internal Combustion Engine Having A Plurality Of Cylinders In Homogeneous Operation App 20140121950 - JESSEN; Holger ; et al.	2014-05-01
Method For Operating An Internal Combustion Engine App 20130118243 - JESSEN; Holger ; et al.	2013-05-16
Method For Adapting A Fuel/air Mixture For An Internal Combustion Engine App 20120253638 - Kesch; Bernd ; et al.	2012-10-04
Method for controlling the drive unit of a vehicle Grant 7,212,888 - Jessen May 1, 2	2007-05-01
Method for operating an internal combustion engine; control and/or regulating device for an internal combustion engine; computer program; and electrical storage medium of an internal combustion engine Grant 6,999,865 - Jessen February 14, 2	2006-02-14
Method and arrangement for controlling the internal combustion engine of a vehicle Grant 6,994,653 - Hartmann , et al. February 7, 2	2006-02-07
Method and arrangement for controlling the drive unit of a vehicle Grant 6,941,928 - Hartmann , et al. September 13, 2	2005-09-13
Method and arrangement for controlling the output the quantity of a drive unit of a vehicle Grant 6,904,357 - Hartmann , et al. June 7, 2	2005-06-07
Method and device for operating a drive engine of a vehicle Grant 6,886,530 - Matischok , et al. May 3, 2	2005-05-03
Method and device for operating the drive motor of a vehicle Grant 6,883,493 - Matischok , et al. April 26, 2	2005-04-26
Method and arrangement for controlling the drive unit of a vehicle App 20050016498 - Hartmann, Dirk ; et al.	2005-01-27
Method and device for controlling the drive unit of a vehicle Grant 6,845,750 - Matischuk , et al. January 25, 2	2005-01-25
Method and device for controlling the drive unit of a vehicle Grant 6,842,686 - Homeyer , et al. January 11, 2	2005-01-11
Method for operating an internal combustion engine; control and/or regulating device for an internal combustion engine; computer program; and electrical storage medium of an internal combustion engine App 20040220717 - Jessen, Holger	2004-11-04
Method and device for operating a drive engine of a vehicle App 20040187841 - Matischok, Lilian ; et al.	2004-09-30
Method and device for controlling the drive unit of a vehicle Grant 6,786,197 - Wild , et al. September 7, 2	2004-09-07
Method and arrangement for controlling the output quantity of a drive unit of a vehicle App 20040073354 - Hartmann, Dirk ; et al.	2004-04-15
Method and device for controlling the drive unit of a vehicle App 20040045524 - Matischuk, Lilian ; et al.	2004-03-11
Method and device for operating the drive motor of a vehicle App 20040011575 - Matischok, Lilian ; et al.	2004-01-22
Method for controlling the drive unit of a vehicle App 20040014561 - Jessen, Holger	2004-01-22
Method and arrangement for controlling the internal combustion engine of a vehicle App 20040007205 - Hartmann, Dirk ; et al.	2004-01-15
Method and device for controlling the drive unit of a vehicle App 20030098012 - Wild, Ernst ; et al.	2003-05-29
Method and device for controlling the drive unit of a vehicle App 20030100405 - Homeyer, Manfred ; et al.	2003-05-29

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