Matthew Haven
8Patents
3h-index
9Co-inventors
50Inventor score
Filing activity: Jul 24, 1989 → Jun 17, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4948292A | Paving machine having transversely and longitudinally adjustable grade sensors | Fixed Constructions | 30 | Expired |
| US6375105B1 | Jaw crusher toggle beam hydraulic relief and clearing | Performing Operations; Transporting | 21 | Expired |
| US5931394A | Anti-spin mechanism for gyratory crusher | Performing Operations; Transporting | 10 | Expired |
| US9470312B2 | Apparatus and method for a sealing system | Emerging Cross-Sectional Technologies | 0 | Active |
| US9566585B2 | Apparatus and method for liner system | Emerging Cross-Sectional Technologies | 0 | Active |
| US9605711B2 | Apparatus and method for a bearing assembly system | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9358544B2 | Apparatus and method for a crusher with an inverted cylinder | Emerging Cross-Sectional Technologies | 0 | Active |
| US9764326B2 | Apparatus and method for an anti-spin system | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.