Cosmas Heller
5Patents
2h-index
5Co-inventors
40Inventor score
Filing activity: Nov 6, 2001 → May 19, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7335437B2 | Fuel cell stack | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7465513B2 | Matching of the local area-specific gas flows in PEM fuel cells | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8026015B2 | Membrane electrode assembly for a fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US8039170B2 | Internally gas regulated fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US7972748B2 | Internally gas regulated fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.