Paul E. Willis
7Patents
6h-index
8Co-inventors
56Inventor score
Filing activity: Jul 15, 1983 → Mar 20, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7942604B2 | Propulsion and steering system for a road milling machine | Fixed Constructions | 41 | Active |
| US4515234A | Stabilizing and isolation system for a vehicle cab | Performing Operations; Transporting | 22 | Expired |
| US6868848B2 | Cutting tool and method of using same | Fixed Constructions | 9 | Expired |
| US5531542A | Dual auger/conveyor drive for a paver | Fixed Constructions | 9 | Expired |
| US6346689B1 | Cell and method for forming a composite hard material and composite hard materials formed thereby | Chemistry; Metallurgy | 9 | Expired |
| US8408838B2 | Milling machine with cutter drum speed control | Fixed Constructions | 9 | Active |
| USD286158S | Road planer | General | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.