| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 14 | |
| #2 | Australia | 10 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Electrical machinery and energy | |
| #3 | Materials and metallurgy | |
| #4 | Transport | |
| #5 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Gearing | |
| #3 | Clutches and brakes | |
| #4 | Dynamo-electric machines | |
| #5 | Coating metallic material | |
| #6 | Vehicle wheels | |
| #7 | Metal tempering | |
| #8 | Alloys | |
| #9 | Vehicle brake control systems | |
| #10 | Servomotors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kapaan Hendrikus Jan | 12 |
| #2 | Druet Clair | 7 |
| #3 | Fucks Thomas Wilhelm | 6 |
| #4 | Gurka Jiri | 5 |
| #5 | Van Winden Johannes Albertus | 5 |
| #6 | Olschewski Armin Herbert Emil | 4 |
| #7 | Rinsma Andries Christian | 4 |
| #8 | Holweg Eduardus Gerardus Maria | 4 |
| #9 | Antensteiner Manfred | 4 |
| #10 | Vries Alexander Jan Carel De | 3 |
| Publication | Filing date | Title |
|---|---|---|
| WO0057083A1 | Method for controlling a belt-pulley drive system, and belt-pulley drive system | |
| WO0049313A1 | Continuously variable transmission unit | |
| EP0943058A1 | Rolling element bearing system with improved damping | |
| US4365679A | Drill bit |