Inventor · disambiguated record
Michael A. Duff
Also filed as: DUFF MICHAEL · DUFF MICHAEL A · DUFF MICHAEL ALEXANDER
3 granted patents·1 pending application·123 citations·filing 2000–2015
70Inventor score
Top patents by PatentIndex Score
4 records- 0191US6519939B1Hydraulic system, manifold and volumetric compensatorM MAC ACTUATORS INC·Filed 2000·Granted Feb 18, 2003·117 cites·17 claims
- 0251US10589825B2Anchor adaptorCMP GROUP LTD·Filed 2015·Granted Mar 17, 2020·1 cites·14 claims
- 0347USRE39158EHydraulic system, manifold and volumetric compensatorM MAC ACTUATORS INC·Filed 2003·Granted Jul 11, 2006·5 cites·17 claims
- 0439US2008297301A1High voltage fuseLITTELFUSE INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →