Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7240859 | Fuel-injection system for an internal-combustion engine and corresponding method for controlling fuel injection | Mario Ricco, Antonio Gravina, Sergio Stucchi | 2007-07-10 |
| 7228844 | Internal combustion engine storage-volume fuel injection system | Mario Ricco, Raffaele Ricco, Domenico Lepore | 2007-06-12 |
| 7219656 | Servo valve for controlling an internal combustion engine fuel injector | Mario Ricco, Adriano Gorgoglione, Alfonso Di Meo | 2007-05-22 |
| 7213775 | Fuel injector device for an internal combustion engine | Mario Ricco, Claudio Amorese, Dario Manodoro, Raffaele Ricco | 2007-05-08 |
| 7182067 | Storage-volume fuel injection system for an internal combustion engine | Mario Ricco, Annunziata Anna Satriano, Raffaele Ricco | 2007-02-27 |
| 7131428 | Method for controlling fuel injection in an internal-combustion engine | Mario Ricco, Antonio Gravina, Sergio Stucchi | 2006-11-07 |
| 7100581 | Gas feeding system for an internal combustion engine, having a pressure reducing valve connected to the intake manifold | Mario Ricco, Claudio Amorese, Dario Manodoro, Raffaele Ricco | 2006-09-05 |
| 7073490 | Gas feeding system for an internal combustion engine, having an improved pressure reducing valve | Mario Ricco, Claudio Amorese, Dario Manodoro, Raffaele Ricco | 2006-07-11 |
| 7069917 | Gas feeding system for an internal combustion engine, having a pressure reducing valve and a pressure regulating solenoid valve | Mario Ricco, Claudio Amorese, Dario Manodoro, Raffaele Ricco | 2006-07-04 |
| 7071416 | Connector member for electrical connections through a wall of a fuel tank, particularly for the LPG fuel tank of a motor vehicle | Mario Ricco, Claudio Amorese, Onofrio De Michele, Annunziata Anna Satriano | 2006-07-04 |
| 7036491 | Internal combustion engine gas feeding system | Mario Ricco, Claudio Amorese, Dario Manodoro, Raffaele Ricco | 2006-05-02 |
| 6915692 | Level-sensor device for a liquid-fuel tank, particularly for a system for supplying LPG to an internal-combustion engine | Mario Ricco, Annunziata Anna Satriano, Claudio Amorese, Onofrio De Michele | 2005-07-12 |
| 6904896 | Tank for a system for supplying liquid fuel, particularly LPG, to the engine of a motor vehicle | Mario Ricco, Claudio Amorese, Onofrio De Michele, Annunziata Anna Satriano | 2005-06-14 |
| 6805104 | System and method for feeding LPG by injection for an internal combustion engine | Mario Ricco, Claudio Amorese, Onofrio De Michele | 2004-10-19 |
| 6595238 | Internal combustion engine high-pressure fuel delivery valve | — | 2003-07-22 |
| 6558142 | High-pressure hydraulic fuel pump | — | 2003-05-06 |
| 6510843 | Valve system for controlling the fuel intake pressure in a high-pressure pump | — | 2003-01-28 |
| 6439859 | High-pressure pump for feeding fuel to an internal combustion engine | Domenico Maldera | 2002-08-27 |
| 6408824 | Device for regulating the delivery pressure of a pump, for example, for feeding fuel to an internal combustion engine | Nicola Pacucci | 2002-06-25 |
| 6406278 | High-pressure pump with a removable on-off valve for feeding fuel to an internal combustion engine | Angelo Beatrice | 2002-06-18 |
| 5660368 | Metering valve for controlling the shutter of a fuel injector | Mario Ricco | 1997-08-26 |
| 5464156 | Electromagnetic fuel injection valve | Mario Ricco, Giovanni Bruni | 1995-11-07 |
| 5246165 | Perfected high pressure sealing system for the control valve of an electromagnetic internal combustion engine fuel injector | Mario Ricco | 1993-09-21 |
| 5244150 | High pressure plunger system for the control valve of an electromagnetic internal combustion engine fuel injector | Mario Ricco | 1993-09-14 |
| 5183209 | Assembly of an electromagnet core of an electromagnetic internal combustion engine fuel injector | Mario Ricco, Domenico Maldera | 1993-02-02 |