Michael A. Duff
3Patents
2h-index
1Co-inventors
34Inventor score
Filing activity: Jul 17, 2000 → Oct 30, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6519939B1 | Hydraulic system, manifold and volumetric compensator | Mechanical Engineering; Lighting; Heating | 67 | Expired |
| USRE39158E1 | Hydraulic system, manifold and volumetric compensator | General | 2 | Expired |
| US10589825B2 | Anchor adaptor | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.