| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Germany | 3 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Basic communication technologies | |
| #3 | Chemical engineering | |
| #4 | Mechanical elements | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Code conversion | |
| #3 | Separation | |
| #4 | Gearing | |
| #5 | Vehicle wheels |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schwarz Heiko | 14 |
| #2 | Wiegand Thomas | 11 |
| #3 | Marpe Detlev | 5 |
| #4 | Marpe Detlef | 4 |
| #5 | Hinz Tobias | 2 |
| Publication | Filing date | Title |
|---|---|---|
| DE102018009854A1 | Self-cleaning filter / separating filter | |
| DE102015004634A1 | Through gear | |
| DE102008030442A1 | Shaft, has right angled axles rotated on flattened balls or hemispheres in different angular moments, ball lining provided with pipe, and model provided with working balls, where hemispheres are fastened to axles |