Inventor · disambiguated record
Humberto Dos Santos Ferreira
Also filed as: FERREIRA HUMBERTO DOS SANTOS
7 granted patents·3 pending applications·65 citations·filing 2006–2022
86Inventor score
Top patents by PatentIndex Score
10 records- 0192US8907099B2Nitrocatechol derivatives as COMT inhibitorsLEARMONTH DAVID ALEXANDER·Filed 2012·Granted Dec 9, 2014·16 cites·8 claims
- 0290US8168793B2Nitrocatechol derivatives as COMT inhibitorsLEARMONTH DAVID ALEXANDER·Filed 2006·Granted May 1, 2012·19 cites·16 claims
- 0387US8524746B2Dosage regimen for COMT inhibitorsLEARMONTH DAVID ALEXANDER·Filed 2007·Granted Sep 3, 2013·14 cites·17 claims
- 0485US9550759B2Nitrocatechol derivatives as COMT inhibitorsBIAL—PORTELA & CA S A·Filed 2014·Granted Jan 24, 2017·5 cites·8 claims
- 0585US9446012B2Pharmaceutical compoundsBIAL-PORTELA & CA S A·Filed 2013·Granted Sep 20, 2016·7 cites·14 claims
- 0681US9745290B2Dosage regimen for COMT inhibitorsBIAL—PORTELA & CA S A·Filed 2015·Granted Aug 29, 2017·3 cites·15 claims
- 0777US2022388999A1Nitrocatechol derivatives as comt inhibitorsBIAL PORTELA & CA SA·Filed 2022·Application pending·0 cites
- 0876US10336740B2Nitrocatechol derivatives as COMT inhibitorsBIAL—PORTELA & CA S A·Filed 2017·Granted Jul 2, 2019·1 cites·16 claims
- 0970US2020102295A1Nitrocatechol derivatives as comt inhibitorsBIAL PORTELA & CA SA·Filed 2019·Application pending·0 cites
- 1054US2013331416A1Dosage regimen for comt inhibitorsBIAL PORTELA & CA SA·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →