Inventor · disambiguated record
Antonio Figueiredo
Also filed as: FIGUEIREDO ANTONIO · FIGUEIREDO ANTONIO FELIPPE ZAC
2 granted patents·67 citations·filing 1995–2005
63Inventor score
Top patents by PatentIndex Score
2 records- 0177US5711787AOxygen recovery pressure swing adsorption processPRAXAIR TECHNOLOGY INC·Filed 1995·Granted Jan 27, 1998·62 cites·18 claims
- 0266US7974894B2Methods and systems for classifying entities according to metrics of earnings qualityINSTITUTIONAL SHAREHOLDER SERVICES INC·Filed 2005·Granted Jul 5, 2011·5 cites·24 claims
Join the waitlist — get patent alerts
Get an alert when Antonio Figueiredo 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 →