Assignee
HEARTWARE INC
US212 patents
Top patents by PatentIndex Score
US7997854B2Aug 16, 2011
Shrouded thrust bearings
HEARTWARE INC251 citations99
US7976271B2Jul 12, 2011
Stabilizing drive for contactless rotary blood pump impeller
HEARTWARE INC277 citations99
US7699586B2Apr 20, 2010
Wide blade, axial flow pump
HEARTWARE INC258 citations99
US7575423B2Aug 18, 2009
Sealless rotary blood pump
HEARTWARE INC125 citations99
US6688861B2Feb 10, 2004
Sealless rotary blood pump
HEARTWARE INC382 citations99
US9492601B2Nov 15, 2016
Suction detection on an axial blood pump using BEMF data
HEARTWARE INC82 citations98
US8007254B2Aug 30, 2011
Axial flow pump with multi-grooved rotor
HEARTWARE INC305 citations98
US7972122B2Jul 5, 2011
Multiple rotor, wide blade, axial flow pump
HEARTWARE INC95 citations98
US7887479B2Feb 15, 2011
Sensorless flow estimation for implanted ventricle assist device
HEARTWARE INC47 citations98
US7591777B2Sep 22, 2009
Sensorless flow estimation for implanted ventricle assist device
HEARTWARE INC80 citations98
US7138776B1Nov 21, 2006
Method and apparatus for controlling brushless DC motors in implantable medical devices
HEARTWARE INC153 citations98
US10251986B2Apr 9, 2019
Intravascular ventricular assist device
HEARTWARE INC32 citations97
US9561313B2Feb 7, 2017
Impeller for axial flow pump
HEARTWARE INC92 citations97
US6732501B2May 11, 2004
Ventricular connector
HEARTWARE INC103 citations97
US9192704B2Nov 24, 2015
TET system for implanted medical device
HEARTWARE INC49 citations95
US11826127B2Nov 28, 2023
Intra ventricular ambulatory implantable PV loop system
HEARTWARE INC29 citations94
US11446481B2Sep 20, 2022
Axial pump pressure algorithm with field oriented control
HEARTWARE INC35 citations94
US11389639B2Jul 19, 2022
Anti-thrombus surface potential ceramic element
HEARTWARE INC34 citations94
US11318295B2May 3, 2022
HVAD rinse via a non-uniform thrust bearing gap
HEARTWARE INC21 citations94
US11311711B2Apr 26, 2022
Axial blood pump with impeller rinse operation
HEARTWARE INC35 citations94
US11273299B2Mar 15, 2022
Heart rate measurement using blood pump impeller location
HEARTWARE INC18 citations94
US11131968B2Sep 28, 2021
Pump motor control with adaptive startup
HEARTWARE INC17 citations94
US10732583B2Aug 4, 2020
Pump motor control with adaptive startup
HEARTWARE INC27 citations94
US10576191B2Mar 3, 2020
Inflow cannula
HEARTWARE INC22 citations94
US10426879B2Oct 1, 2019
Blood pump with restart lockout
HEARTWARE INC16 citations94
US10322217B2Jun 18, 2019
Devices, systems, and methods for facilitating flow from the heart to a blood pump
HEARTWARE INC35 citations94
US10251985B2Apr 9, 2019
Axial flow pump with multi-grooved rotor
HEARTWARE INC15 citations94
US9849223B2Dec 26, 2017
Silver motor stator for implantable blood pump
HEARTWARE INC22 citations94
US9579433B2Feb 28, 2017
Intravascular ventricular assist device
HEARTWARE INC26 citations94
US9427508B2Aug 30, 2016
Axial flow pump pressure algorithm
HEARTWARE INC36 citations94
US7942805B2May 17, 2011
VAD connector plug
HEARTWARE INC47 citations94
US11460030B2Oct 4, 2022
Pump to motor connection system
HEARTWARE INC22 citations93
US11344716B2May 31, 2022
Impeller for axial flow pump
HEARTWARE INC21 citations93
US11305103B2Apr 19, 2022
Blood pump with in-situ attaching motor stators
HEARTWARE INC21 citations93
US11065434B2Jul 20, 2021
Blood pump with impeller rinse operation
HEARTWARE INC23 citations93
US10029040B2Jul 24, 2018
Implantable pump with tapered diffuser region
HEARTWARE INC39 citations93
US9956333B2May 1, 2018
Ventricular assist device for intraventricular placement
HEARTWARE INC21 citations93
US9717832B2Aug 1, 2017
Axial flow rotor with downstream bearing wash flow
HEARTWARE INC29 citations93
US9579437B2Feb 28, 2017
Ventricular assist device for intraventricular placement
HEARTWARE INC22 citations93
US9272081B2Mar 1, 2016
Self-adhesive TET coil holder with alignment feature
HEARTWARE INC26 citations93
US8932006B2Jan 13, 2015
Rotary pump with thrust bearings
HEARTWARE INC12 citations93
US11707617B2Jul 25, 2023
Method to extract and quantify the cardiac end diastolic point/mitral valve closing point from the HVAD estimated flow waveform
HEARTWARE INC17 citations92
US11648393B2May 16, 2023
Implantable blood pump with thrombus diverter
HEARTWARE INC20 citations92
US11534596B2Dec 27, 2022
Pulsatile blood pump via contraction with smart material
HEARTWARE INC21 citations92
US9956332B2May 1, 2018
Axial flow pump with multi-grooved rotor
HEARTWARE INC13 citations92
US9833552B2Dec 5, 2017
Physiologically responsive VAD
HEARTWARE INC12 citations92
US9737652B2Aug 22, 2017
Axial flow pump with multi-grooved rotor
HEARTWARE INC9 citations92
US9579435B2Feb 28, 2017
Physiologically responsive VAD
HEARTWARE INC14 citations92
US9242032B2Jan 26, 2016
Rotary pump with thrust bearings
HEARTWARE INC15 citations92
US9173984B2Nov 3, 2015
Ventricular assist device for intraventricular placement
HEARTWARE INC25 citations92
Showing the top 50 of 212 patents by PatentIndex Score.