MAGNETI MARELLI S.P.A.
Patent Owner
Stats
- 120 US PATENTS IN FORCE
- 8 US APPLICATIONS PENDING
- Mar 20, 2018 most recent publication
Details
- 120 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 2,641 Total Citation Count
- Feb 10, 1978 Earliest Filing
- 68 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2017/0370,330 EXHAUST GAS RECIRCULATION VALVE ACTUATOR DEVICE (EGR) IN AN INTERNAL COMBUSTION ENGINE AND RELATED EXHAUST GAS RECIRCULATION VALVE ASSEMBLYJun 26, 17Dec 28, 17[F02M]
2017/0122,839 METHOD OF ESTIMATING THE MFB50 COMBUSTION INDEX AND THE INSTANTANEOUS TORQUE GENERATED BY THE CYLINDERS OF AN INTERNAL COMBUSTION ENGINENov 02, 16May 04, 17[G01M, G01B]
2017/0125,998 ELECTRONIC DEVICE WITH ELECTRONIC POWER COMPONENT AND DIRECT DETECTION OF THE TEMPERATURE OF SUCH A COMPONENTOct 27, 16May 04, 17[G01K, H02H, H05K]
2016/0319,789 FUEL PUMP FOR A DIRECT INJECTION SYSTEM WITH A BETTER HYDRAULIC SEALING OF THE INTAKE VALVEApr 27, 16Nov 03, 16[F16K, F02M]
2016/0251,987 METHOD TO CONTROL THE SEALING OF A BLOW-BY GAS BREATHER CIRCUIT OF AN INTERNAL COMBUSTION ENGINEFeb 25, 16Sep 01, 16[F01M]
2015/0322,909 METHOD TO DETERMINE THE INJECTION PATTERN IN THE INTAKE STROKE OF THE COMBUSTION CYCLE OF THE CYLINDERS OF A DIRECT-INJECTION INTERNAL COMBUSTION ENGINEMay 07, 15Nov 12, 15[F02M, F02B]
2014/0180,562 METHOD FOR RECOGNISING THE TYPE OF FUEL ACTUALLY USED IN AN INTERNAL COMBUSTION ENGINEOct 28, 13Jun 26, 14[F02D]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9920669 Method to control the sealing of a blow-by gas breather circuit of an internal combustion engineFeb 25, 16Mar 20, 18[G01M, F02M, F01M, F02D]
9909488 Method to determine the injection pattern in the intake stroke of the combustion cycle of the cylinders of a direct-injection internal combustion engineMay 07, 15Mar 06, 18[F02M, F02B, F02D]
9856812 Method for recognising the type of fuel actually used in an internal combustion engineOct 28, 13Jan 02, 18[G06F, F02D]
9856844 Fuel pump for a direct injection system with a better hydraulic sealing of the intake valveApr 27, 16Jan 02, 18[F16K, F02M]
9821679 Method for the diagnosis of the offset of the resolver of an electric machineAug 11, 15Nov 21, 17[H02K, H02P, G01D, B60L]
9822747 Method to control an electromagnetic actuator of an internal combustion engineJan 20, 15Nov 21, 17[F02M, F02D]
9813536 System for testing wireless interaction between a system for reproducing audio signals and a mobile phone, and corresponding method and computer program productNov 26, 14Nov 07, 17[H04M, H04L, H04W]
9784204 Method to detect and control detonation phenomena in an internal combustion engineNov 18, 15Oct 10, 17[G01L, F02P, F02D]
9677480 High diagnosability, quality managed-compliant integrated circuit for implementing ASIL B-compliant automotive safety-related functionsJul 30, 14Jun 13, 17[G07C, B60W, F02D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2015/0267,622 THROTTLE VALVE FOR AN INTERNAL COMBUSTION ENGINE PROVIDED WITH A CONDITIONING CIRCUITAbandonedMar 18, 15Sep 24, 15[F02D]
2014/0053,542 HYDRAULIC SERVO-CONTROL OF A SERVO-CONTROLLED GEARBOXAbandonedFeb 21, 13Feb 27, 14[F15B]
2013/0200,692 DISCHARGE DEVICE AND DISCHARGE METHOD TO ACTIVELY DISCHARGE A CAPACITOR USED IN THE ELECTRIC-POWER SYSTEM OF AN ELECTRIC DRIVE VEHICLEAbandonedAug 09, 12Aug 08, 13[H02J]
2013/0173,150 SYSTEM AND METHOD FOR ESTIMATING THE MOST PROBABLE PATH OF A VEHICLE TRAVELLING ON A ROADAbandonedDec 27, 12Jul 04, 13[G01C]
2011/0278,369 METHOD OF CONTROLLING AN ELECTROMAGNETIC FUEL INJECTORAbandonedApr 07, 11Nov 17, 11[F02D]
2011/0259,704 AUTOMATIC MANUAL TRANSMISSION PROVIDED WITH PARKING LOCK DEVICEAbandonedMar 21, 11Oct 27, 11[F16H]
2011/0125,865 METHOD FOR OPERATING AN ELECTRONIC CONTROL UNIT DURING A CALIBRATION PHASEAbandonedNov 16, 10May 26, 11[G06F]
2010/0132,500 THROTTLE CONTROL INTEGRATING AN ANGULAR POSITION SENSORAbandonedNov 28, 09Jun 03, 10[B62K, G05G]
2010/0018,491 SUCTION MANIFOLD WITH A PNEUMATIC ACTUATOR MECHANICALLY COUPLED TO A SHAFT OF A CHOKING DEVICE BY MEANS OF A RACKAbandonedJul 23, 09Jan 28, 10[F02M]
2009/0277,162 INJECTION METHOD AND DEVICE FOR INJECTING A REDUCING SUBSTANCE INTO AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINEAbandonedMay 08, 09Nov 12, 09[F02M, F01N]
6591204 Method and device for estimating magnetic flux in an electromagnetic actuator for controlling an engine valveExpiredMay 04, 01Jul 08, 03[G06F]
6571823 Method and device for estimating the position of an actuator body in an electromagnetic actuator to control a valve of an engineExpiredMay 04, 01Jun 03, 03[F16K, G01B]
6546904 Electromagnetic actuator for the actuation of the valves of an internal combustion engine with recovery of mechanical playExpiredMar 07, 01Apr 15, 03[F01L]
6467441 Electromagnetic actuator for the actuation of the valves of an internal combustion engineExpiredJun 22, 01Oct 22, 02[F01L]
6458297 Method for producing pressure die-cast or injection moulded articles using salt coresExpiredOct 13, 98Oct 01, 02[B29B]
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