Inventor · disambiguated record

Geraldo Marcel Gomes Calil

Also filed as: GOMES CALIL GERALDO MARCEL

1 granted patent·1 pending application·0 citations·filing 20232025

13Inventor score
Technology areasE21B
Files withPETROLEO BRASILEIRO S A – PETROBRAS1PETROLEO BRASILEIRO SA PETROBRAS1

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2 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →