Inventor · disambiguated record
Ernest A. Ferris
Also filed as: FERRIS ERNEST A
3 granted patents·54 citations·filing 1982–1990
72Inventor score
Technology areasF16D
Top patents by PatentIndex Score
3 records- 0168US4998605APlastic cage for a one-way clutchFERRIS ERNEST A·Filed 1990·Granted Mar 12, 1991·26 cites·20 claims
- 0265US4520912AHydraulically actuated starting clutch assemblyBORG WARNER·Filed 1982·Granted Jun 4, 1985·17 cites·9 claims
- 0349US4709795AHydraulically-actuated starting clutch assembly with balanced piston actuationBORG WARNER·Filed 1986·Granted Dec 1, 1987·11 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →