Gelmetti; Andrea

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gelmetti; Andrea.The latest application filed is for "method and devices to reduce the difference between normalized air-fuel ratio of the various cylinders in an internal combustion engine and a predetermined value".

Company Profile

0.7.9

Gelmetti; Andrea - Orsenigo IT
Gelmetti; Andrea - S. Giovanni In Persiceto IT
Gelmetti; Andrea - Bologna IT

*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 and devices to reduce the difference between normalized air-fuel ratio of the various cylinders in an internal combustion engine and a predetermined value Grant 8,180,554 - Forte , et al. May 15, 2	2012-05-15
Method and devices for the control of the air-fuel ratio of an internal combustion engine Grant 8,170,774 - Forte , et al. May 1, 2	2012-05-01
Method and devices to identify the piston in the compression phase in an internal combustion engine equipped with a gasoline indirect electronic injection system Grant 8,091,412 - Forte , et al. January 10, 2	2012-01-10
Method and devices for the identification of various phases of an ionization current signal during the combustion in an internal combustion engine Grant 7,971,476 - Forte , et al. July 5, 2	2011-07-05
Method and device for the determination and input of fuel into an internal combustion engine on the basis of an air-fuel ratio target and ionic current sensor Grant 7,925,420 - Forte , et al. April 12, 2	2011-04-12
Method And Devices For The Identification Of Various Phases Of An Ionization Current Signal During The Combustion In An Internal Combustion Engine App 20100064772 - Forte; Pasquale ; et al.	2010-03-18
Method And Devices To Reduce The Difference Between Normalized Air-fuel Ratio Of The Various Cylinders In An Internal Combustion Engine And A Predetermined Value App 20100070157 - Forte; Pasquale ; et al.	2010-03-18
Method And Devices For The Control Of The Air-fuel Ratio Of An Internal Combustion Engine App 20090326786 - Forte; Pasquale ; et al.	2009-12-31
Method And Devices To Identify The Piston In The Compression Phase In An Internal Combustion Engine Equipped With A Gasoline Indirect Electronic Injection System App 20090301177 - Forte; Pasquale ; et al.	2009-12-10
Method And Device For The Determination And Input Of Fuel Into An Internal Combustion Engine On The Basis Of An Air-fuel Ratio Target And Ionic Current Sensor App 20090125210 - Forte; Pasquale ; et al.	2009-05-14
Method And Devices Equipped With A High-pass Filter For Appraisal Of The Knocking In Every Cylinder Of An Internal Combustion Engine App 20090063025 - Forte; Pasquale ; et al.	2009-03-05
Method for correcting sensor signal Grant 7,363,183 - Gelmetti , et al. April 22, 2	2008-04-22
Method for correcting sensor signal App 20070162243 - Gelmetti; Andrea ; et al.	2007-07-12
Method for controlling the titre of the exhaust gases in an internal combustion engine Grant 6,575,152 - Poggio , et al. June 10, 2	2003-06-10
Method for controlling the titre of the exhaust gases in an internal combustion engine App 20020088447 - Poggio, Luca ; et al.	2002-07-11
Method for controlling the titre of the air-fuel mixture in an internal combustion engine App 20010025634 - Poggio, Luca ; et al.	2001-10-04

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