| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 48 | |
| #2 | EPO (European Patent Office) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machine tools | |
| #3 | Control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Voltattorni Saverio | 33 |
| #2 | D Ambrosio Giuseppe | 5 |
| #3 | Cruciani Gabriele | 4 |
| #4 | Saverio Voltattorni | 3 |
| #5 | Alessandrini Alessandro | 1 |
| #6 | Voltattorni Savio | 1 |
| #7 | D Ambrosi Giuseppe | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0901926A2 | Antitheft device for motor vehicle's fuel-tanks | |
| EP0694369A1 | Device to screw and unscrew threaded elements |