| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Piatti Sanzio Pio Vincenzo | 5 |
| #2 | Piatti Sanzio P V | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB8913682D0 | Valve actuating mechanisms for internal combustion engines | |
| GB8705462D0 | Balancing systems for piston engines | |
| GB8600422D0 | Intake systems for i c engines | |
| GB8431112D0 | Intake systems | |
| GB8429212D0 | Exhaust systems for ic engines | |
| EP0084267A1 | Four-stroke internal combustion engines with overhead camshafts, and tappets therefor |