| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 7 | |
| #2 | Canada | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | United States | 2 | |
| #5 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Machines | |
| #3 | Electrical machinery and energy | |
| #4 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vor Dem Esche Rainer | 11 |
| #2 | Treppmann Christoph | 10 |
| #3 | Schäfer Christoph | 5 |
| #4 | Schafer Christoph | 5 |
| #5 | Sonnen Michael | 4 |
| #6 | Otremba Frank | 4 |
| #7 | Middendorf Christian | 2 |
| #8 | Baeumer Thomas | 2 |
| #9 | Castenholz Claus | 2 |
| #10 | Bäumer Thomas | 2 |
| Publication | Filing date | Title |
|---|---|---|
| EP2846042A1 | Flywheel energy storage with emergency bearing | |
| EP2713084A1 | Vacuum safety closure system | |
| EP2713466A1 | Mobile energy storage module | |
| EP2713465A1 | Energy storage module with intermediate DC circuit | |
| EP2698557A1 | Flywheel energy storage device | |
| EP2696116A1 | Bidirectional safety valve |