Inventor · disambiguated record
Stewart I. Ashworth
Also filed as: ASHWORTH STEWART I · ASHWORTH STEWART IVES
4 granted patents·1 pending application·42 citations·filing 1975–2012
75Inventor score
Top patents by PatentIndex Score
5 records- 0183USD246108SAbrading machine cabinetABRASIVE INT LTD·Filed 1975·Granted Oct 18, 1977·22 cites·1 claims
- 0272USD252349SAbrading machine cabinetABRASIVE INT LTD·Filed 1975·Granted Jul 10, 1979·13 cites·1 claims
- 0333US2012315827A1Method and an apparatus for treating at least one workpieceEDMAN JONNY·Filed 2012·Application pending·0 cites
- 0430US5634744AConveying loose particulate material present in a body of liquidVAPORMATT LTD·Filed 1994·Granted Jun 3, 1997·2 cites·19 claims
- 0528US4179238ACentrifugal pumpsABRASIVE INT LTD·Filed 1977·Granted Dec 18, 1979·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →