SYMBIOFCELL
4Patents
4Active
4Granted
44Portfolio score
Filing activity: Dec 1, 2014 → Feb 14, 2020
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11811104B2 | Bipolar plate with undulating channels | Emerging Cross-Sectional Technologies | 1 | Active |
| US10566635B2 | Purge circuit of a fuel cell | Emerging Cross-Sectional Technologies | 1 | Active |
| US10930947B2 | Recirculation device of a fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US11239477B2 | Purge circuit of a fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.