Walter Dorr
5Patents
2h-index
2Co-inventors
33Inventor score
Filing activity: Jan 17, 2004 → Apr 27, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7234490B2 | Hydraulic accumulator comprising a position indicator | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US8365651B2 | Piston-type accumulator | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8746287B2 | Dual piston accumulator | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8387253B2 | Method for the production of piston-type accumulators | Emerging Cross-Sectional Technologies | 0 | Active |
| US8978686B2 | Safety device against excess temperature | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.