| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 10 | |
| #2 | EPO (European Patent Office) | 1 | |
| #3 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Climate change mitigation in transportation | |
| #2 | Internal-combustion piston engines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Di Giovanni Andrea | 5 |
| #2 | Andrea Di Giovanni | 4 |
| Publication | Filing date | Title |
|---|---|---|
| ITTP920001D0 | Fluid dynamic silencer and feed device with parallel expansion to overcome the critical velocity in pipes, reduce noise and pollutants and improve the efficiency of an internal combustion engine | |
| EP0230409A1 | Gas-flow acceleration device | |
| IT8586216D0 | IC engine gas-flow acceleration device |