Inventor
GOMES JEFFERSON ROBERTO
BR9 patents
⚠️ This page may combine multiple inventors who share the name “GOMES JEFFERSON ROBERTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PETROLEO BRASILEIRO SA
4 patentsUS7504023B2Mar 17, 2009
Process for reducing the naphthenic acidity of petroleum oils
PETROLEO BRASILEIRO SA14 citations76
US7754068B2Jul 13, 2010
Process for the selective hydrodesulfurization of naphtha streams
PETROLEO BRASILEIRO SA5 citations56
US7361265B2Apr 22, 2008
Process for the selective hydrodesulfurization of olefinic naphtha streams
PETROLEO BRASILEIRO SA6 citations53
US7785461B2Aug 31, 2010
Process for selective hydrodesulfurization of naphtha
PETROLEO BRASILEIRO SA1 citations42
GOMES JEFFERSON ROBERTO
2 patentsPETROLEO BRASILEIRO S A —PETROBRAS
2 patentsUS12012560B2Jun 18, 2024
Process for production of aviation kerosene from a stream rich in aromatic compounds of renewable source
PETROLEO BRASILEIRO S A —PETROBRAS0 citations51
US11939535B2Mar 26, 2024
Selective process and catalysts for the production of renewable fuels and distillates of high molecular weight
PETROLEO BRASILEIRO S A —PETROBRAS0 citations38