| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Australia | 3 | |
| #3 | Spain | 3 | |
| #4 | Italy | 2 | |
| #5 | Japan | 2 | |
| #6 | United States | 2 | |
| #7 | Argentina | 1 | |
| #8 | Austria | 1 | |
| #9 | Brazil | 1 | |
| #10 | Denmark | 1 |
| # | Technology | |
|---|---|---|
| #1 | Cycles | |
| #2 | Vehicle suspension arrangements | |
| #3 | Aeroplanes | |
| #4 | Unspecified technologies | |
| #5 | Wheelchairs and sledges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ribi Valentino | 12 |
| #2 | Ribi V | 2 |
| #3 | Barenchino Ribi | 2 |
| Publication | Filing date | Title |
|---|---|---|
| EP0113333A1 | Elastic suspension for rear wheels | |
| EP0104426A2 | Elastic suspension system provided with a shock absorber for the rear wheel of a motorcycle | |
| EP0030306A2 | A front suspension system for a motorcycle wheel | |
| EP0032170A2 | A front suspension system for a motorcycle | |
| ATA652678A | Wheel suspension for vehicles |