Inventor · disambiguated record
Mark A. Ferreira
Also filed as: FERREIRA MARK A
4 granted patents·37 citations·filing 2004–2013
74Inventor score
Top patents by PatentIndex Score
4 records- 0176US7621166B2Die components for making pressure relief devicesILLINOIS TOOL WORKS·Filed 2007·Granted Nov 24, 2009·9 cites·5 claims
- 0270US9499330B2Pressure relief device for pressurized containerILLINOIS TOOL WORKS·Filed 2013·Granted Nov 22, 2016·3 cites·20 claims
- 0368US7222757B2Pressure relief device for aerosol canILLINOIS TOOL WORKS·Filed 2004·Granted May 29, 2007·23 cites·15 claims
- 0459US8967411B2Pressure relief device for pressurized containerFERREIRA MARK A·Filed 2011·Granted Mar 3, 2015·2 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →