Matthew Roberts
3Patents
3h-index
2Co-inventors
33Inventor score
Filing activity: Sep 2, 1999 → Aug 30, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6640679B1 | Collet adapter chuck assembly with axially fixed collet head | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6264210A | Quick-change jaw chuck system | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6883407B2 | Expanding collet assembly for pick-off spindle | Emerging Cross-Sectional Technologies | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.