Inventor · disambiguated record

Doglas Negri

Also filed as: NEGRI DOGLAS

0 granted patents·2 pending applications·0 citations·filing 20232024

Technology areasB05BB60B
Files withPETROLEO BRASILEIRO S A – PETROBRAS1PETROLEO BRASILEIRO SA PETROBRAS1

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when Doglas Negri files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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