| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 8 | |
| #2 | EPO (European Patent Office) | 6 | |
| #3 | Germany | 4 | |
| #4 | China | 2 | |
| #5 | Australia | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Engines, pumps and turbines | |
| #3 | Electrical machinery and energy | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Dynamo-electric machines | |
| #2 | Reduction of greenhouse gas emissions | |
| #3 | Special wind, spring and weight motors | |
| #4 | Machines for liquids | |
| #5 | Marine propulsion | |
| #6 | Wheelchairs and sledges | |
| #7 | Cycles | |
| #8 | Vehicle transmission mounting | |
| #9 | Wind motors | |
| #10 | Ships |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schiller Helmut | 22 |
| Publication | Filing date | Title |
|---|---|---|
| EP2222953A2 | Underwater turbine | |
| WO2006066740A1 | Electric motor | |
| WO0179060A1 | Jet propulsion device for watercraft | |
| EP1157453A1 | Electric dc generator | |
| WO0048294A1 | Electric machine | |
| DE19952460A1 | Wind turbine | |
| CN1259915A | Swinging arm motor unit for single-track or multiple-track electric motor driven vehicles | |
| DE19751371A1 | Power unit swing arm for single or multi-track, electric motor driven vehicles | |
| DE19721215A1 | DC motor and generator | |
| WO9740572A1 | Dc electric machine | |
| DE19620291C1 | Axial-field high output DC machine operable as drive motor for vehicle |