| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 5 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | United States | 2 | |
| #4 | Canada | 1 | |
| #5 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Electrical machinery and energy | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Installation of electric cables | |
| #3 | Power supply for electric vehicles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bertolotti Luigi | 6 |
| #2 | Barneschi Angiolo | 3 |
| #3 | Bertolotti Adriano | 1 |
| #4 | Van De Kerchove Jean A | 1 |
| #5 | Bertolotti Luciano | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0581987A1 | A system to improve the electrical collection by the pantographs of an electromotive train | |
| CA1264705A | Wrapper for ribbon type metal coils, and procedure for forming it |