Werner Grafe
4Patents
4h-index
5Co-inventors
43Inventor score
Filing activity: Mar 7, 1979 → May 31, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4367991A | Boring tool | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5049011A | Rotary boring tool with indexable cutter chips | Emerging Cross-Sectional Technologies | 40 | Expired |
| US4283163A | Cutting tool with replaceable edge cutting bit | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4219292A | Rotary helical milling cutter with replaceable cutter bit elements | Emerging Cross-Sectional Technologies | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.