| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 15 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Brazil | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Motor vehicles | |
| #2 | Vehicle brake control systems | |
| #3 | Clutches and brakes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Frigerio Sergio | 13 |
| #2 | Radrizzani Flavio | 6 |
| #3 | Pelc Roman Michal | 1 |
| #4 | Radrizzani Davide | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2272736A1 | Steering axle for a trailer | |
| EP1527982A1 | Controlled steerable axle for a trailer | |
| EP0831241A2 | Drum brake with a device for exchanging the brake shoes |