Inventor · disambiguated record
Charles Silva
Also filed as: SILVA CHARLES · SILVA CHARLES VIRGILIO
3 granted patents·1 pending application·81 citations·filing 1995–2020
73Inventor score
Top patents by PatentIndex Score
4 records- 0173USD926117SSolar roof tileECOSOLAROOF HOLDINGS LTD·Filed 2020·Granted Jul 27, 2021·9 cites·1 claims
- 0269US5536406ADrain filtering deviceSILVA CHARLES·Filed 1995·Granted Jul 16, 1996·50 cites·22 claims
- 0344USRE36343EDrain filtering deviceFiled 1997·Granted Oct 19, 1999·22 cites·12 claims
- 0436US2002014025A1Vented scooping deviceFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →