| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 11 | |
| #2 | Germany | 5 | |
| #3 | France | 3 | |
| #4 | United Kingdom | 2 | |
| #5 | United States | 2 | |
| #6 | Switzerland | 1 | |
| #7 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Mechanical elements | |
| #3 | Materials and metallurgy | |
| #4 | Machines | |
| #5 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Galli Ercole | 8 |
| #2 | Morsetti Gian Piero | 2 |
| #3 | Ercole Galli | 1 |
| #4 | Galli Ercole Dr | 1 |
| #5 | Galli Ercole Dr Ing | 1 |
| #6 | Galli Dr-Ing Ercole | 1 |
| #7 | Ercole Galli Dr-Ing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2517370A1 | PISTON OF INTERNAL COMBUSTION ENGINE | |
| DE2909003A1 | PISTONS FOR COMBUSTION ENGINES | |
| GB2023238A | Plain bearing | |
| FR2260696A1 | Aluminium piston with sealing ring groove - has amorphous nickel-phosphor groove coating formed by catalytic precipitation | |
| DE1927749A1 | Pistons for engines with multi-jet injection pumps | |
| GB1197411A | Light Alloy Pistons with Inserts of a Different Metal |