Inventor · disambiguated record

Carmelo Sferrazza

Also filed as: SFERRAZZA CARMELO

2 granted patents·0 citations·filing 2013–2013

23Inventor score

Technology areasC02F

Files withASI GROUP LTD2

Top patents by PatentIndex Score

2 records

0138US9003693B2Control of zebra mussels in closed service water systemsASI GROUP LTD·Filed 2013·Granted Apr 14, 2015·0 cites·26 claims
0235US9420796B2Control of zebra mussels in flow-through service water systemsASI GROUP LTD·Filed 2013·Granted Aug 23, 2016·0 cites·16 claims

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