| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 12 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | Germany | 2 | |
| #4 | Australia | 1 | |
| #5 | France | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Mechanical elements | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Pumps | |
| #2 | Venting or aerating devices | |
| #3 | Unspecified technologies | |
| #4 | Rotary-pistons | |
| #5 | Gearing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zambelli Paolo | 6 |
| #2 | Palotta Alessandro | 3 |
| #3 | Cocchi Gabriele | 3 |
| #4 | Pellicano Pasquale Patrizio | 3 |
| #5 | Pellicano' Pasquale Patrizio | 3 |
| #6 | Zecchini Franco | 2 |
| #7 | Passerini Paolo | 2 |
| #8 | Menegatti Stefano | 2 |
| #9 | Marafioti Massimo | 2 |
| #10 | Predieri Loredana | 2 |
| Publication | Filing date | Title |
|---|---|---|
| EP1318338A2 | Pneumatic valve | |
| EP1207307A1 | Screw compressor | |
| EP1207306A2 | Screw compressor | |
| EP1207303A2 | Integrated instrument assembly for compressors | |
| DE19527924A1 | Automatic tensioning device for rotation transmission belt | |
| AU7114391A | Engine compressor with a perfected ventilating device | |
| US4708606A | Valve, particularly for air compressor |