Inventor · Blaine, MN, US

Alexander J. Hill

26Patents
9h-index
61Co-inventors
74Inventor score

Filing activity: Jan 17, 2008 → Dec 8, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8323336B2 Prosthetic heart valve devices and methods of valve replacement Human Necessities 183 Active
US8241274B2 Method for guiding a medical device Human Necessities 183 Active
US9173737B2 Stented heart valve devices Human Necessities 114 Active
US10028832B2 Helical coil mitral valve annuloplasty systems and methods Human Necessities 42 Active
US9510943B2 Stented heart valve devices and methods for atrioventricular valve replacement Human Necessities 29 Active
US8801706B2 Paravalvular leak closure devices and methods Human Necessities 24 Active
US8535374B2 Annuloplasty device for tricuspid valve repair Human Necessities 23 Active
US10729541B2 Prosthetic heart valve devices and associated systems and methods Human Necessities 20 Active
US9827090B2 Prosthetic heart valve devices and methods of valve replacement Human Necessities 12 Active
US11534175B2 Modular left atrial appendage closure Human Necessities 8 Active
US10335280B2 Method for ablating target tissue of a patient Human Necessities 1 Active
US9050129B2 Auto-closure apical access positioner device and method Human Necessities 1 Active
US11612424B2 Methods of recognizing and eliminating arcs and arc induced plasma during energy delivery in tissue Human Necessities 1 Active
US11877926B2 Prosthetic heart valve devices and associated systems and methods Human Necessities 1 Active
US10736737B2 Stented heart valve devices and methods for atrioventricular valve replacement Human Necessities 1 Active
US10925728B2 Prosthetic heart valve delivery systems and methods Human Necessities 1 Active
US12350148B2 Stented heart valve devices and methods for atrioventricular valve replacement Human Necessities 0 Active
US9801718B2 Annuloplasty device for tricuspid valve repair Human Necessities 0 Active
US10548723B2 Prosthetic heart valve devices and methods of valve replacement Human Necessities 0 Active
US11963873B2 Mitral valve annuloplasty systems and methods Human Necessities 0 Active
US10849749B2 Helical coil mitral valve annuloplasty systems and methods Human Necessities 0 Active
US10130473B2 Annuloplasty device for tricuspid valve repair Human Necessities 0 Active
US11534295B2 Stented heart valve devices and methods for atrioventricular valve replacement Human Necessities 0 Active
US9949831B2 Image-guided heart valve placement Human Necessities 0 Active
US11832829B2 Stabilization of a transseptal delivery device Human Necessities 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.