| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 21 | |
| #2 | EPO (European Patent Office) | 21 | |
| #3 | Japan | 11 | |
| #4 | United States | 10 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Electrical machinery and energy | |
| #3 | Machines | |
| #4 | Control | |
| #5 | Semiconductors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hiddessen Ralf | 29 |
| #2 | Rieck Frank | 20 |
| #3 | Leuschner Werner | 17 |
| #4 | Ossenbruegge Jan-Peter | 14 |
| #5 | Grove Horst | 11 |
| #6 | Osenbruegge Jan-Peter | 10 |
| #7 | Groetzinger Thomas | 8 |
| #8 | Bast Robert | 8 |
| #9 | Wagner Holger | 8 |
| #10 | Fritz Carsten | 7 |
| Publication | Filing date | Title |
|---|---|---|
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