Inventor · disambiguated record
Paulo Roberto De Oliveira
Also filed as: ROBERTO DE OLIVEIRA PAULO
2 granted patents·1 pending application·2 citations·filing 2022–2025
43Inventor score
Top patents by PatentIndex Score
3 records- 0177US11879400B2Variable compression ratio deviceGONCALVES PEREIRA ALMIR·Filed 2022·Granted Jan 23, 2024·2 cites·20 claims
- 0268US12359629B2Variable compression ratio deviceDE SOUZA BARRETO REINALDO·Filed 2024·Granted Jul 15, 2025·0 cites·19 claims
- 0367US2025320836A1Variable compression ratio deviceDE SOUZA BARRETO REINALDO·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →