Stefan Helnerus
7Patents
4h-index
6Co-inventors
46Inventor score
Filing activity: Feb 17, 2012 → Apr 23, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD858435S1 | Charging base for an electric vehicle charging station | General | 44 | Active |
| USD888657S1 | Charging station | General | 34 | Active |
| USD892729S1 | Charging station | General | 30 | Active |
| USD922314S1 | Charging base of a charging station | General | 23 | Active |
| US10252619B2 | Safety module and charging station provided with a safety module | Emerging Cross-Sectional Technologies | 0 | Active |
| US10131243B2 | Method and device for identifying an electric vehicle by receiving a current contract key in an electric vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US12005798B2 | Charging device for electric vehicles | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.