Issued Patents All Time
Showing 1–25 of 119 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9689360 | Actuator | Marco Beier, Andreas Rettich, Thomas Pauer | 2017-06-27 |
| 9464613 | Fuel injector equipped with a metering servovalve for an internal combustion engine | Raffaele Ricco, Sergio Stucchi, Onofrio De Michele | 2016-10-11 |
| 9140223 | Fuel injection system with high repeatability and stability of operation for an internal-combustion engine | Sergio Stucchi, Raffaele Ricco, Onofrio De Michele, Chiara Altamura, Domenico Lepore | 2015-09-22 |
| 8640675 | Fuel injector provided with a metering servovalve of a balanced type for an internal-combustion engine | Raffaele Ricco, Sergio Stucchi, Onofrio De Michele | 2014-02-04 |
| RE44544 | Electroinjector for controlling fuel injection in an internal-combustion engine | Sisto Luigi De Matthaeis, Antonio Gravina, Sergio Stucchi | 2013-10-22 |
| 8459575 | Fuel injector equipped with a metering servovalve for an internal combustion engine | Raffaele Ricco, Sergio Stucchi, Onofrio De Michele | 2013-06-11 |
| 8231105 | Adjustable metering servovalve for a fuel injector, and relative adjustment method | Adriano Gorgoglione, Sisto Luigi De Matthaeis | 2012-07-31 |
| 8037869 | Fuel injector with balanced metering servovalve for an internal-combustion engine | Raffaele Ricco, Sergio Stucchi, Onofrio De Michele, Marcello Gargano, Domenico Lepore +1 more | 2011-10-18 |
| 8020834 | Method for obtaining a fuel injector for an internal-combustion engine, and an injector made according to said method | Sisto Luigi De Matthaeis, Adriano Gorgoglione, Sergio Stucchi | 2011-09-20 |
| 7980223 | Accumulation-volume fuel injection system for an internal-combustion engine | Sisto Luigi De Matthaeis, Raffaele Ricco, Domenico Lepore | 2011-07-19 |
| 7963270 | Fuel injector with high stability of operation for an internal-combustion engine | Sergio Stucchi, Raffaele Ricco, Onofrio De Michele, Marcello Gargano, Antonio Gravina | 2011-06-21 |
| 7954787 | Fuel injector with balanced metering servovalve, for an internal combustion engine | Raffaele Ricco, Antonio Gravina, Marcello Gargano, Sergio Stucchi, Onofrio De Michele | 2011-06-07 |
| 7954729 | Metering servovalve and fuel injector for an internal combustion engine | Raffaele Ricco, Sergio Stucchi, Antonio Gravina, Chiara Altamura, Marcello Gargano | 2011-06-07 |
| 7891338 | Device for regulating pressure/flow in an internal combustion engine fuel injection system | Sisto Luigi De Matthaeis, Annunziata Anna Satriano, Raffaele Ricco | 2011-02-22 |
| 7802584 | Fuel injector for internal combustion engine and corresponding method of manufacture | Adriano Gorgoglione, Raffaele Ricco, Sergio Stucchi | 2010-09-28 |
| 7793862 | Fuel-control servo valve, and fuel injector provided with such servo valve | Raffaele Ricco, Annunziata Anna Satriano, Sergio Stucchi, Onofrio De Michele | 2010-09-14 |
| 7784711 | Metering servovalve and fuel injector for an internal combustion engine | Raffaele Ricco, Sergio Stucchi, Domenico Lepore, Carlo Mazzarella | 2010-08-31 |
| 7784447 | Fuel injection system comprising a high-pressure variable-delivery pump | Sisto Luigi De Matthaeis, Onofrio De Michele, Annunziata Anna Satriano | 2010-08-31 |
| 7779815 | Fuel injection system comprising a variable flow rate high-pressure pump | Sergio Stucchi, Onofrio De Michele, Mariagrazia Lisbona | 2010-08-24 |
| 7748644 | Fuel injector for an internal-combustion engine | Sisto Luigi De Matthaeis, Adriano Gorgoglione, Alfonso Di Meo | 2010-07-06 |
| 7740187 | Internal combustion engine fuel injector | Sisto Luigi De Matthaeis, Adriano Gorgoglione, Alfonso Di Meo, Sergio Stucchi | 2010-06-22 |
| RE41262 | On-off valve for a gas injection system, particularly of methane, for internal combustion engines | — | 2010-04-27 |
| 7603986 | Fuel adjustment and filtering device for a high-pressure pump | Raffaele 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 | Adriano Gorgoglione, Raffaele Ricco, Antonio Gravina | 2009-06-30 |
| 7527036 | Servo valve for controlling an internal combustion engine injection | Sisto Luigi De Matthaeis, Adriano Gorgoglione, Alfonso Di Meo | 2009-05-05 |