| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 12 | |
| #2 | Germany | 1 | |
| #3 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Rotary-pistons |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cavatorta Paolo | 11 |
| #2 | Veresani Stefano | 3 |
| #3 | Robuschi Marcello | 2 |
| #4 | Tassoni Mario | 1 |
| #5 | Tonelli Gian Paolo | 1 |
| #6 | Dolfi Luigi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2002085922A1 | Liquid ring compressor with thin distribution plate | |
| DE10136289A1 | Gas-injection Roots blower is silenced by gas manifolds which are volumetrically-tuned to damp fundamental acoustic frequency generated by rotors | |
| ITMI20001742D0 | Gas-injection Roots blower is silenced by gas manifolds which are volumetrically-tuned to damp fundamental acoustic frequency generated by rotors |