| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Brazil | 3 | |
| #2 | United Kingdom | 3 | |
| #3 | Australia | 2 | |
| #4 | Denmark | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Clutches and brakes | |
| #2 | Unspecified technologies | |
| #3 | Servomotors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chivari I | 9 |
| #2 | Chivari Ilie | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU1221383A | Doppelkreuzgelenk | |
| GB1567253A | Coupling for the vibration-damping transmission of torques | |
| GB1431641A | Valve mechanism |