Inventor

ROBERTO GOMES JEFFERSON

BR3 patents

⚠️ This page may combine multiple inventors who share the name “ROBERTO GOMES JEFFERSON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PETROLEO BRASILEIRO SA

1 patent

US8366910B2Feb 5, 2013

Process for hydroconversion of a mixture of organic oils of different origins

PETROLEO BRASILEIRO SA14 citations73

PETROLEO BRASILEIRO S A —PETROBRAS

1 patent

US12234411B2Feb 25, 2025

Process for generating renewable streams from bio-oil and use thereof for the production of renewable fuels

PETROLEO BRASILEIRO S A —PETROBRAS0 citations50

PETROLEO BRASILEIRO SA PETROBRAS

1 patent

US12173240B2Dec 24, 2024

Catalysts and selective process for the production of renewable aviation fuels and biofuel produced

PETROLEO BRASILEIRO SA PETROBRAS0 citations39