Inventor · disambiguated record
Alberto Ruffini
Also filed as: RUFFINI ALBERTO
6 granted patents·206 citations·filing 1990–2006
86Inventor score
Files withPIRELLI TRANSMISSIONI IND SPA2DAYCO EUROPE SRL1DAYCO PTI SPA1FIORDALISO CARLO1RUFFINI ALBERTO1
Top patents by PatentIndex Score
6 records- 0190US8308590B2Hub-pulley assembly having a rotationally disengageable pulleyFIORDALISO CARLO·Filed 2006·Granted Nov 13, 2012·24 cites·13 claims
- 0289US5620385ATensioners for driving beltsDAYCO PTI SPA·Filed 1995·Granted Apr 15, 1997·95 cites·21 claims
- 0386US8439780B2Tensioner for a drive belt of a motor vehicleRUFFINI ALBERTO·Filed 2005·Granted May 14, 2013·35 cites·15 claims
- 0484US8353795B2Two-armed tensioner for the drive belt of a motor vehicleDAYCO EUROPE SRL·Filed 2004·Granted Jan 15, 2013·34 cites·4 claims
- 0554US5021032ATensioning device for flexible driving beltsPIRELLI TRANSMISSIONI IND SPA·Filed 1990·Granted Jun 4, 1991·15 cites·20 claims
- 0624US5183521AProcess and apparatus for producing splined driving beltsPIRELLI TRANSMISSIONI IND SPA·Filed 1991·Granted Feb 2, 1993·3 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →