| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 | |
| #2 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Mechanical elements | |
| #3 | Environmental technology | |
| #4 | Machines | |
| #5 | Materials and metallurgy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boening Ralf | 16 |
| #2 | Faeth Holger | 11 |
| #3 | Frankenstein Dirk | 5 |
| #4 | Koempel Ralph Maurice | 4 |
| #5 | Nowack Stefan | 3 |
| #6 | Uhlig Christian | 3 |
| #7 | Held Jochen | 2 |
| #8 | Krauss Stefan | 2 |
| #9 | Claus Hartmut | 2 |
| #10 | Strieder Burkhard | 1 |