| # | Country | Total Patents | |
|---|---|---|---|
| #1 | African Regional Industrial Property Organization | 5 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Brazil | 2 | |
| #5 | China | 2 | |
| #6 | Canada | 1 | |
| #7 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Electrical machinery and energy | |
| #4 | Audio-visual technology | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kalen Hans | 16 |
| #2 | Karlsson Mattias | 6 |
| #3 | Hans Kalen | 1 |
| #4 | Mattias Karlsson | 1 |
| #5 | Hallström Jonas | 1 |
| #6 | Kalén Hans | 1 |
| #7 | Hansson Anders | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AP201508761A0 | Power supply apparatus with controllable multiple input rectification | |
| WO2010134855A1 | Dual climate zones | |
| EP2133560A1 | Wind turbine and power supply system | |
| EP2083170A1 | Method and device for controlling operation of a power supply system |