Clayson N.V.
5Patents
0Active
5Granted
26Portfolio score
Filing activity: Jun 25, 1974 → Oct 18, 1976
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3946746A | Harvesting machines | Human Necessities | 19 | Expired |
| US4100720A | Grain tank and grain conveyor means of harvesting machines | Human Necessities | 16 | Expired |
| US4094132A | Mower-conditioner | Emerging Cross-Sectional Technologies | 15 | Expired |
| US3979889A | Freely rotatable shield for rotary mower | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4067343A | Grain conveyor means | Human Necessities | 12 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.