Inventor · disambiguated record
Guillermo Barrera Sanchez
Also filed as: BARRERA SANCHEZ GUILLERMO
0 granted patents·1 pending application·0 citations·filing 2023–2023
Technology areasC07C
Files withCORROSION Y PROTECCION S A DE C V1
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →