| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Germany | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Brazil | 1 | |
| #5 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Clutches and brakes | |
| #2 | Certain plastics | |
| #3 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hell Manfred | 4 |
| #2 | Pollmann Ernst | 2 |
| #3 | Jaworek Wilfried | 2 |
| #4 | Hogenkamp Wolfgang | 2 |
| #5 | Hoffrichter Wolfgang | 1 |
| #6 | Oehl Karl-Heinz | 1 |
| #7 | Wieser Dietrich | 1 |
| #8 | Ervens Ludwig Dipl-Ing | 1 |
| #9 | Brecht Joerg-Dieter | 1 |
| #10 | Huppatz Werner | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE19929698A1 | Process for the production of friction linings | |
| DE19828301A1 | Friction lining, in particular for brakes and clutches, and method for producing a friction lining | |
| EP0826896A1 | Process for manufacturing a mixture for friction lining, and friction lining |