Inventor · disambiguated record

Raymond A. Sierka

Also filed as: SIERKA RAYMOND A

2 granted patents·98 citations·filing 2000–2004

65Inventor score

Technology areasC02F Y02W

Files withUS ENVIRONMENT1 US OF AMERICA ENVIROMENTAL PRO1

Top patents by PatentIndex Score

2 records

0192US6663781B1Contaminant adsorption and oxidation via the Fenton reactionUS ENVIRONMENT·Filed 2000·Granted Dec 16, 2003·90 cites·19 claims
0262US7335246B2Contaminant adsorption and oxidation via the fenton reactionUS OF AMERICA ENVIROMENTAL PRO·Filed 2004·Granted Feb 26, 2008·8 cites·12 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →