Boerkel; Wolfgang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Boerkel; Wolfgang.The latest application filed is for "injection method and device for controlling an injection process in an internal combustion engine".

Company Profile

0.8.5

Boerkel; Wolfgang - Benningen DE
Boerkel; Wolfgang - Ruelzheim 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 to determine a fuel composition Grant 7,963,156 - Boerkel June 21, 2	2011-06-21
Injection Method And Device For Controlling An Injection Process In An Internal Combustion Engine App 20110079198 - MOESSNER; David ; et al.	2011-04-07
Method for controlling the amount of secondary air Grant 7,520,125 - Boerkel April 21, 2	2009-04-21
Method To Determine A Fuel Composition App 20080289401 - BOERKEL; Wolfgang	2008-11-27
Diagnosis of a water adsorber in the exhaust of an internal combustion engine Grant 6,912,840 - Posselt , et al. July 5, 2	2005-07-05
Method and device for determining the fuel quantity for a burner in the exhaust-gas system of an internal combustion engine Grant 6,865,879 - Posselt , et al. March 15, 2	2005-03-15
Method for control secondary air amounts App 20050039445 - Boerkel, Wolfgang	2005-02-24
Method for phase recognition in an internal combustion engine Grant 6,830,033 - Boerkel December 14, 2	2004-12-14
Method of operating an internal combustion engine Grant 6,725,836 - Boerkel April 27, 2	2004-04-27
Method and device for determining the fuel quantity for a burner in the exhaust-gas system of an internal combustion engine App 20030221425 - Posselt, Andreas ; et al.	2003-12-04
Method for phase recognition in an internal combustion engine App 20020166540 - Boerkel, Wolfgang	2002-11-14
Fuel-supply system and tank assembly for an internal combustion engine Grant 5,197,444 - Lang , et al. March 30, 1	1993-03-30
Adaptive fuel/air mixture adjustment for taking fuel characteristics into consideration Grant 5,121,732 - Benninger , et al. June 16, 1	1992-06-16

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