Inventor · disambiguated record
Francesco Vignolo
Also filed as: VIGNOLO FRANCESCO
3 granted patents·1 pending application·14 citations·filing 2005–2016
61Inventor score
Technology areasF16J
Files withCORCOS IND DI FREUDENBERG & CO1CORCOS IND S A S DI EXTERNA ITALIA S R L1FREUDENBERG CARL KG1FREUDENBERG SEALING TECH S A S DI EXTERNA ITALIA S R L U1
Top patents by PatentIndex Score
4 records- 0182US10145473B2GasketFREUDENBERG SEALING TECH S A S DI EXTERNA ITALIA S R L U·Filed 2016·Granted Dec 4, 2018·5 cites·11 claims
- 0265US7931278B2Seal assembly for a rotary memberCORCOS IND S A S DI EXTERNA ITALIA S R L·Filed 2005·Granted Apr 26, 2011·9 cites·8 claims
- 0344US2009127791A1Seal assembly for a rotating memberCORCOS IND DI FREUDENBERG & CO·Filed 2008·Application pending·0 cites
- 0431US9915347B2Cassette sealFREUDENBERG CARL KG·Filed 2015·Granted Mar 13, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →