Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037869 | Fuel injector with balanced metering servovalve for an internal-combustion engine | Mario Ricco, Sergio Stucchi, Onofrio De Michele, Marcello Gargano, Domenico Lepore +1 more | 2011-10-18 |
| 7980223 | Accumulation-volume fuel injection system for an internal-combustion engine | Mario Ricco, Sisto Luigi De Matthaeis, Domenico Lepore | 2011-07-19 |
| 7963270 | Fuel injector with high stability of operation for an internal-combustion engine | Mario Ricco, Sergio Stucchi, Onofrio De Michele, Marcello Gargano, Antonio Gravina | 2011-06-21 |
| 7954729 | Metering servovalve and fuel injector for an internal combustion engine | Mario Ricco, Sergio Stucchi, Antonio Gravina, Chiara Altamura, Marcello Gargano | 2011-06-07 |
| 7954787 | Fuel injector with balanced metering servovalve, for an internal combustion engine | Mario Ricco, Antonio Gravina, Marcello Gargano, Sergio Stucchi, Onofrio De Michele | 2011-06-07 |
| 7891338 | Device for regulating pressure/flow in an internal combustion engine fuel injection system | Mario Ricco, Sisto Luigi De Matthaeis, Annunziata Anna Satriano | 2011-02-22 |
| 7802584 | Fuel injector for internal combustion engine and corresponding method of manufacture | Mario Ricco, Adriano Gorgoglione, Sergio Stucchi | 2010-09-28 |
| 7793862 | Fuel-control servo valve, and fuel injector provided with such servo valve | Mario Ricco, Annunziata Anna Satriano, Sergio Stucchi, Onofrio De Michele | 2010-09-14 |
| 7784711 | Metering servovalve and fuel injector for an internal combustion engine | Mario Ricco, Sergio Stucchi, Domenico Lepore, Carlo Mazzarella | 2010-08-31 |
| 7603986 | Fuel adjustment and filtering device for a high-pressure pump | Mario Ricco, Sergio Stucchi, Onofrio De Michele, Domenico Lepore, Marcello Gargano | 2009-10-20 |
| 7552909 | Fuel injector with adjustable-metering servo valve for an internal-combustion engine | Mario Ricco, Adriano Gorgoglione, Antonio Gravina | 2009-06-30 |
| 7513445 | Metering solenoid valve for a fuel injector | Mario Ricco, Sergio Stucchi, Onofrio De Michele, Chiara Altamura, Antonio Gravina +1 more | 2009-04-07 |
| 7461636 | Device for connection between a rail for fuel under pressure and at least one injector, for an internal-combustion engine | Mario Ricco, Sisto Luigi De Matthaeis, Alfonso Di Meo | 2008-12-09 |
| 7444988 | Accumulation-volume fuel injection system for an internal-combustion engine | Mario Ricco, Sisto Luigi De Matthaeis, Domenico Lepore | 2008-11-04 |
| 7395812 | Fuel-injection system for an internal-combustion engine | Mario Ricco, Adriano Gorgoglione, Sergio Stucchi | 2008-07-08 |
| 7380541 | Fuel-injection system for an internal-combustion engine | Mario Ricco, Sergio Stucchi, Onofrio De Michele, Antonio Gravina, Domenico Lepore | 2008-06-03 |
| 7305969 | Connection system for a tubular rail for high-pressure fluid and a system for reducing the size of the rail | Mario Ricco, Sisto Luigi De Matthaeis, Alfonso Di Meo | 2007-12-11 |
| 7263979 | High-pressure pump with a device for regulating the flow rate for a fuel-injection system | Mario Ricco, Sisto Luigi De Matthaeis, Onofrio De Michele | 2007-09-04 |
| 7228844 | Internal combustion engine storage-volume fuel injection system | Mario Ricco, Sisto Luigi De Matthaeis, Domenico Lepore | 2007-06-12 |
| 7213775 | Fuel injector device for an internal combustion engine | Mario Ricco, Sisto Luigi De Matthaeis, Claudio Amorese, Dario Manodoro | 2007-05-08 |
| 7182067 | Storage-volume fuel injection system for an internal combustion engine | Mario Ricco, Sisto Luigi De Matthaeis, Annunziata Anna Satriano | 2007-02-27 |
| 7100581 | Gas feeding system for an internal combustion engine, having a pressure reducing valve connected to the intake manifold | Mario Ricco, Sisto Luigi De Matthaeis, Claudio Amorese, Dario Manodoro | 2006-09-05 |
| 7073490 | Gas feeding system for an internal combustion engine, having an improved pressure reducing valve | Mario Ricco, Sisto Luigi De Matthaeis, Claudio Amorese, Dario Manodoro | 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, Sisto Luigi De Matthaeis, Claudio Amorese, Dario Manodoro | 2006-07-04 |
| 7036491 | Internal combustion engine gas feeding system | Mario Ricco, Sisto Luigi De Matthaeis, Claudio Amorese, Dario Manodoro | 2006-05-02 |