Inventor · disambiguated record
Manuel Cunha Passos Barbosa
Also filed as: CUNHA PASSOS BARBOSA MANUEL
1 granted patent·4 citations·filing 2004–2004
24Inventor score
Technology areasB21D
Files withDIAS RAMOS MAQUINAS FERRAMENTA1
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →