| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 5 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Rotary pistons | |
| #2 | Rotary-pistons | |
| #3 | Pumps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pancaldi Edoardo | 11 |
| #2 | Balbo Di Vinadio Aimone | 10 |
| #3 | Vinadio Aimone Balbo Di | 1 |
| Publication | Filing date | Title |
|---|---|---|
| BR112013020543A2 | rotary volumetric machine | |
| EP2423433A2 | Oscillating-disk fluid machine |