Inventor · disambiguated record
Duncan W. Osborne
Also filed as: OSBORNE DUNCAN W
4 granted patents·34 citations·filing 1979–1984
74Inventor score
Technology areasF16D
Top patents by PatentIndex Score
4 records- 0157US4537293AHydraulic cylinder assembliesAUTOMOTIVE PRODUCTS PLC·Filed 1984·Granted Aug 27, 1985·13 cites·7 claims
- 0256US4416356AHydraulic wheel cylinder assemblies and drum brakes incorporating sameAUTOMOTIVE PROD CO LTD·Filed 1981·Granted Nov 22, 1983·13 cites·12 claims
- 0336US4398623AInternal shoe drum brake adjusting deviceAUTOMOTIVE PROD CO LTD·Filed 1981·Granted Aug 16, 1983·5 cites·6 claims
- 0431US4228876AInternal shoe drum brakesAUTOMOTIVE PROD CO LTD·Filed 1979·Granted Oct 21, 1980·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →