Assignee
ROTORK LTD
4 granted patents·77 citations·filing 1974–1979
Top patents by PatentIndex Score
4 records- 0181US3994178AActuatorsROTORK LTD·Filed 1974·Granted Nov 30, 1976·31 cites·3 claims
- 0261US4177395AActuatorsROTORK LTD·Filed 1977·Granted Dec 4, 1979·17 cites·15 claims
- 0359US4288665AElectric switch control unit, more particularly for electric motor driven actuatorsROTORK LTD·Filed 1979·Granted Sep 8, 1981·10 cites·11 claims
- 0458US4289038AFail-safe attachment for an actuatorROTORK LTD·Filed 1979·Granted Sep 15, 1981·19 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →