| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 8 | |
| #2 | United States | 2 | |
| #3 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machine tools | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Machines for artistic work | |
| #2 | Making metal sheets | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Natalis Giovanni | 8 |
| #2 | Stefanelli Paolo | 4 |
| #3 | Papeschi Roberto | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6796156B2 | Object-marking device | |
| EP0990537A1 | Apparatus for impact marking |