William E. Crookes
71Patents
31h-index
79Co-inventors
91Inventor score
Filing activity: Dec 24, 1980 → Jan 28, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD483383S1 | Hood assembly | General | 85 | Expired |
| USD554669S1 | Hood with grill element | General | 71 | Expired |
| USD495345S1 | Large row crop tractor hood | General | 70 | Expired |
| USD371372S | Outer surface of vehicle hood | General | 63 | Expired |
| USD458944S1 | Tractor hood | General | 59 | Expired |
| USD383470S | Outer surface of vehicle hood | General | 58 | Expired |
| USD620955S1 | Tractor hood | General | 57 | Expired |
| USD646305S1 | Front grill and lights assembly | General | 55 | Expired |
| USD352723S | Vehicle front | General | 54 | Expired |
| USD451106S | Tractor hood | General | 52 | Expired |
| USD381341S | Outer surface of a tractor hood | General | 51 | Expired |
| USD311543S | Engine hood | General | 50 | Expired |
| USD512079S1 | Large row crop tractor hood | General | 50 | Expired |
| USD310374S | Tractor for lawns, gardens, or the like | General | 48 | Expired |
| USD699766S1 | Tractor side panel louver | General | 48 | Active |
| USD512445S1 | Large row crop tractor hood | General | 45 | Expired |
| USD642598S1 | Engine enclosure | General | 44 | Expired |
| USD495344S1 | Large row crop tractor hood | General | 44 | Expired |
| USD642597S1 | Front grill and lights unit assembly | General | 43 | Expired |
| USD620503S1 | Tractor hood | General | 41 | Expired |
| US4392546A | Suspended operator station | Performing Operations; Transporting | 41 | Expired |
| USD382279S | Outer surface of a grill | General | 40 | Expired |
| USD520527S1 | Agricultural tractor hood | General | 39 | Expired |
| USD661323S1 | Tractor hood | General | 39 | Active |
| USD716348S1 | Large row crop tractor hood | General | 38 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.