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Matthias Schultalbers
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Meinersen/OT Ahnsen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for testing software of an electronic control uni...
Patent number
10,795,349
Issue date
Oct 6, 2020
IAV GmbH Ingenieurgesellschaft Auto und Verkehr
Matthias Schultalbers
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for determining an amount of fresh air in a cylinder of an i...
Patent number
9,470,159
Issue date
Oct 18, 2016
1AV GMBH INGENIEURGESELLSCHAFT AUTO UND VERKEHR
Wolfram Gottschalk
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and device for controlling an internal combustion engine
Patent number
9,279,381
Issue date
Mar 8, 2016
Volkswagen AG
Eike Bunsen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for recognising irregular combustion processes in an interna...
Patent number
9,212,617
Issue date
Dec 15, 2015
IAV GmbH Ingenieurgesellschaft Auto und Verkehr
Wolfram Gottschalk
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for cylinder equalization in a multi-cylinder internal combu...
Patent number
9,080,546
Issue date
Jul 14, 2015
IAV GmbH Ingenieurgesellschaft Auto und Verkehr
Wolfram Gottschalk
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Tank ventilation and cooling system for hybrid vehicles
Patent number
9,004,045
Issue date
Apr 14, 2015
IAV GmbH Ingenieurgesellschaft Auto und Verkehr
Joachim Seydell
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for determining the cylinder interior pressure of an interna...
Patent number
7,809,489
Issue date
Oct 5, 2010
IAV GmbH Ingenieurgesellschaft Auto und Verkehr
Malte Koeller
G01 - MEASURING TESTING
Information
Patent Grant
Method for operating an internal combustion engine
Patent number
7,805,237
Issue date
Sep 28, 2010
IAV GmbH Ingenieurgesellschaft Auto und Verkehr
Thomas Boehme
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for adjusting the air/fuel ratio of an internal combustion e...
Patent number
7,706,959
Issue date
Apr 27, 2010
IAV GmbH Ingenieurgesellschaft Auto und Verkehr
Sven Bruhn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for controlling the drive power distribution in a motor vehi...
Patent number
7,650,954
Issue date
Jan 26, 2010
IAV GmbH Ingenieurgesellschaft Auto und Verkehr
Axel Ibenthal
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for simultaneously moving cam shafts of various cylinder ban...
Patent number
6,895,911
Issue date
May 24, 2005
Volkswagen AG
Michael Schnaubelt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND DEVICE FOR TESTING SOFTWARE OF AN ELECTRONIC CONTROL UNI...
Publication number
20180329408
Publication date
Nov 15, 2018
IAV GMBH Ingenieurgesellschaft Auto und Verkehr
Matthias Schultalbers
B60 - VEHICLES IN GENERAL
Information
Patent Application
TANK VENTILATION AND COOLING SYSTEM FOR HYBRID VEHICLES
Publication number
20130340725
Publication date
Dec 26, 2013
IAV GMBH Ingenieurgesellschaft Auto und Verkehr
Joachim Seydell
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR RECOGNISING IRREGULAR COMBUSTION PROCESSES IN AN INTERNA...
Publication number
20130268180
Publication date
Oct 10, 2013
IAV GMBH Ingenieurgesellschaft Auto und Verkehr
Wolfram Gottschalk
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR DETERMINING THE PROPORTION OF GASEOUS WORKING MEDIUM IN...
Publication number
20130204509
Publication date
Aug 8, 2013
IAV GMBH Ingenieurgesellschaft Auto und Verkehr
Wolfram Gottschalk
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR CYLINDER EQUALIZATION IN A MULTI-CYLINDER INTERNAL COMBU...
Publication number
20120204830
Publication date
Aug 16, 2012
IAV GMBH Ingenieurgesellschaft Auto und Verkehr
Wolfram Gottschalk
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and Device for Controlling an Internal Combustion Engine
Publication number
20120065865
Publication date
Mar 15, 2012
Eike Bunsen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for Adjusting the Air/Fuel Ratio of an Internal Combustion E...
Publication number
20090138182
Publication date
May 28, 2009
Sven Bruhn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method for operating an internal combustion engine
Publication number
20080215227
Publication date
Sep 4, 2008
Thomas Boehme
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for determining the cylinder interior pressure of an interna...
Publication number
20080105233
Publication date
May 8, 2008
Malte Koeller
G01 - MEASURING TESTING
Information
Patent Application
Method for switching the modes of operation for an internal combust...
Publication number
20080105232
Publication date
May 8, 2008
Thomas Boehme
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for controlling the drive power distribution in a motor vehi...
Publication number
20070012494
Publication date
Jan 18, 2007
IAV GmbH
Axel Ibenthal
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method for simultantaneously moving cam shafts of various cylinder...
Publication number
20040094105
Publication date
May 20, 2004
Michael Schnaubelt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES