Inventor · disambiguated record
Ronald A. Heath
Also filed as: HEATH RONALD A · HEATH RONALD ALFRED
4 granted patents·74 citations·filing 1974–1995
77Inventor score
Top patents by PatentIndex Score
4 records- 0174US4233005AHydraulic gear pump with recesses in non-working gear flanksLUCAS INDUSTRIES LTD·Filed 1978·Granted Nov 11, 1980·23 cites·7 claims
- 0265US5599163ARegenerative pump having movable walls adjacent opposing faces of the impellerLUCAS IND PLC·Filed 1995·Granted Feb 4, 1997·33 cites·16 claims
- 0359US4072443AControl valve arrangements for variable stroke pumpsLUCAS INDUSTRIES LTD·Filed 1976·Granted Feb 7, 1978·15 cites·5 claims
- 0435US3955164AElectromagnetic force applying deviceLUCAS AEROSPACE LTD·Filed 1974·Granted May 4, 1976·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →