Individual holder
HOLEKAMP MALCOLM L
4 granted patents·27 citations·filing 1976–1985
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0158US4170079ADredge with rotatable cutter discsHOLEKAMP MALCOLM L·Filed 1976·Granted Oct 9, 1979·15 cites·3 claims
- 0232US4211020AVertically adjustable mast assembly for a dredgeHOLEKAMP MALCOLM L·Filed 1978·Granted Jul 8, 1980·5 cites·4 claims
- 0326US4597201AAngled boom dredge system and cutterhead thereforHOLEKAMP MALCOLM L·Filed 1985·Granted Jul 1, 1986·4 cites·1 claims
- 0426US4320590ADredging deviceHOLEKAMP MALCOLM L·Filed 1979·Granted Mar 23, 1982·3 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →