Ernst Ricker
2Patents
1h-index
11Co-inventors
34Inventor score
Filing activity: Oct 15, 1985 → Oct 31, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4668586A | Magnetic recording media | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5064721A | Magnetic recording media | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.