Fritz Hess
5Patents
3h-index
2Co-inventors
43Inventor score
Filing activity: Feb 27, 1978 → Jan 27, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4807794A | Method and equipment to solder printed-circuit assemblies | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4209337A | Preparation of hardenable binding agents based on cement and bituminous emulsions | Chemistry; Metallurgy | 13 | Expired |
| US4173160A | Machine for cutting the lead ends of components mounted at printed-wiring boards | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4284225A | Apparatus for soldering components mounted at printed wiring boards | Performing Operations; Transporting | 3 | Expired |
| US4535702A | Articulated railway vehicle | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.