Inventor · disambiguated record
Pietro Arru
Also filed as: ARRU PIETRO
15 granted patents·2 pending applications·1,736 citations·filing 1982–2020
96Inventor score
Top patents by PatentIndex Score
17 records- 0196US5084151AMethod and apparatus for forming prosthetic device having a biocompatible carbon film thereonSORIN BIOMEDICA SPA·Filed 1990·Granted Jan 28, 1992·230 cites·20 claims
- 0292US5370684AProsthesis of polymeric material coated with biocompatible carbonSORIN BIOMEDICA SPA·Filed 1992·Granted Dec 6, 1994·261 cites·19 claims
- 0390USD902083SMotorcyclePIAGGIO & C SPA·Filed 2019·Granted Nov 17, 2020·37 cites·1 claims
- 0490US7220277B2Prosthesis for annuloplasty comprising a perforated elementSORIN BIOMEDICA CARDIO SPA·Filed 2003·Granted May 22, 2007·191 cites·26 claims
- 0590US4624822AMethods for manufacture of valve flaps for cardiac valve prosthesesSORIN BIOMEDICA SPA·Filed 1984·Granted Nov 25, 1986·158 cites·8 claims
- 0688US5133845AMethod for making prosthesis of polymeric material coated with biocompatible carbonSORIN BIOMEDICA SPA·Filed 1990·Granted Jul 28, 1992·184 cites·17 claims
- 0785USD940009SMotorcyclePIAGGIO & C SPA·Filed 2020·Granted Jan 4, 2022·11 cites·1 claims
- 0885US5387247AProsthetic device having a biocompatible carbon film thereon and a method of and apparatus for forming such deviceSORIN BIOMEDIA S P A·Filed 1990·Granted Feb 7, 1995·287 cites·13 claims
- 0984US4758151AApparatus for manufacture of valve flaps for cardiac valve prosthesesSORIN BIOMEDICS S P A·Filed 1986·Granted Jul 19, 1988·143 cites·8 claims
- 1081USD662860SMotor scooterDEVERNAY FREDERIC·Filed 2011·Granted Jul 3, 2012·47 cites·1 claims
- 1177US5423886ACyclically deformable haemocompatible and biocompatible devices coated with biocompatible carbonaceous materialSORIN BIOMEDICA SPA·Filed 1993·Granted Jun 13, 1995·156 cites·6 claims
- 1269USD694154SMotorcycleARRU PIETRO·Filed 2012·Granted Nov 26, 2013·22 cites·1 claims
- 1352US2007191940A1Prosthesis for annuloplasty comprising a perforated elementSORIN BIOMEDICA CARDIO·Filed 2007·Application pending·0 cites
- 1438US2002188350A1Annuloplasty prosthesis and a method for its manufactureFiled 2002·Application pending·0 cites
- 1536US10806577B2Atrio-ventricular valve stent with native leaflet grasping and holding mechanismEPYGON·Filed 2016·Granted Oct 20, 2020·0 cites·28 claims
- 1635USD870599SQuadricyclePiaggo & C S P A·Filed 2018·Granted Dec 24, 2019·2 cites·1 claims
- 1731US4495039AMethod for activating a pyrocarbon electrode tipSORIN BIOMEDICA SPA·Filed 1982·Granted Jan 22, 1985·7 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Pietro Arru files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →