Ernst Ehrler
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Nov 18, 1985 → Oct 19, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4715806A | Apparatus for the punching and removing of the sprue in an injection molding tool | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4820467A | Process for the punching and removing of the sprue in an injection molding tool | Emerging Cross-Sectional Technologies | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.