Inventor · disambiguated record

Luis Henrique De Freitas

Also filed as: DE FREITAS LUIS HENRIQUE

0 granted patents·1 pending application·0 citations·filing 2016–2016

Technology areasB01D

Files withOXITENO S A IND E COMERCIO1

Top patents by PatentIndex Score

1 record

0122US2018346825A1Composition of sequestrant for application to the elimination and/or reduction of hydrogen sulfide and/or mercaptans in fluidOXITENO S A IND E COMERCIO·Filed 2016·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Luis Henrique De Freitas 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 →