Inventor · disambiguated record
Robert Carvalho
Also filed as: CARVALHO ROBERT · CARVALHO ROBERT I
3 granted patents·2 pending applications·106 citations·filing 1982–2020
71Inventor score
Top patents by PatentIndex Score
5 records- 0186US6493641B1Methods and apparatus for customizing pet foodNESTEC LTD·Filed 2001·Granted Dec 10, 2002·95 cites·81 claims
- 0247US2022331834A1Dispense tips and methods of manufacturing the sameNORDSON CORP·Filed 2020·Application pending·0 cites
- 0346US2003009370A1Method and apparatus for customizing a multiple component pet foodFiled 2001·Application pending·0 cites
- 0443US7698145B2Pet food kioskNESTEC SA·Filed 2001·Granted Apr 13, 2010·2 cites·19 claims
- 0539US4547422AFabric reinforced multiple ply conveyor beltGOODYEAR TIRE & RUBBER·Filed 1982·Granted Oct 15, 1985·9 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →