Oliver Berger
14Patents
5h-index
19Co-inventors
59Inventor score
Filing activity: Jun 24, 2002 → Aug 13, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD732001S1 | Headset | General | 50 | Active |
| USD849713S1 | Headphones | General | 35 | Active |
| USD868029S1 | Headphones | General | 30 | Active |
| US7503604B2 | Chopsticks | Human Necessities | 9 | Expired |
| US6679275B2 | Vehicle washing installation | Performing Operations; Transporting | 6 | Expired |
| USD881156S1 | Sound amplifier | General | 1 | Active |
| US11048962B2 | Method for determining the articulation angle of a combination | Performing Operations; Transporting | 1 | Active |
| US6905554B2 | Method and device for cleaning a vehicle | Emerging Cross-Sectional Technologies | 0 | Expired |
| US10207597B2 | Fuel cell system as well as vehicle having such a fuel cell system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11837758B2 | Humidification system, and fuel cell system comprising a humidification system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11728495B2 | Combined cooling circuit for a fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US10673083B2 | Fuel cell device with a flushing gas path | Emerging Cross-Sectional Technologies | 0 | Active |
| US11757112B2 | Humidifier, fuel cell device having a humidifier, and motor vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US11469425B2 | Humidifier, fuel cell device with a humidifier and motor vehicle with a fuel cell device comprising a humidifier | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.