Inventor · disambiguated record
Richard A. Federico
Also filed as: FEDERICO RICHARD · FEDERICO RICHARD A · FEDERICO RICHARD ARMANDO
6 granted patents·3 pending applications·122 citations·filing 1997–2022
82Inventor score
Top patents by PatentIndex Score
9 records- 0184US9163990B2Color measuring device calibrationLIANZA THOMAS A·Filed 2011·Granted Oct 20, 2015·10 cites·7 claims
- 0284US5892585AColorimeter for measurement of temporally variant light sourcesSEQUEL IMAGING·Filed 1997·Granted Apr 6, 1999·96 cites·14 claims
- 0378US11214502B2Hub and removable cartridge for producing and delivering ozonated waterENOZO TECH INC·Filed 2017·Granted Jan 4, 2022·2 cites·20 claims
- 0475US9540259B2Apparatus for producing and delivering ozonated waterLUTZ CARL DAVID·Filed 2012·Granted Jan 10, 2017·5 cites·20 claims
- 0575US7372571B2Color sensing apparatusGRETEGMACBETH LLC·Filed 2005·Granted May 13, 2008·5 cites·23 claims
- 0665US7499163B2System and method for applying correction factors related to ambient conditionsX RITE EUROPE GMBH·Filed 2006·Granted Mar 3, 2009·4 cites·25 claims
- 0750US2013206654A1Hub and removable cartridge for producing and delivering ozonated waterLUTZ CARL DAVID·Filed 2012·Application pending·0 cites
- 0850US2023348299A1Ozone spray wandENOZO TECH INC·Filed 2022·Application pending·0 cites
- 0939US2020024759A1High efficiency electrolytic ozone production systemENOZO TECH INC·Filed 2019·Application pending·0 cites
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