Inventor
CHANG ROBERT T
US37 patents
⚠️ This page may combine multiple inventors who share the name “CHANG ROBERT T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MVRX INC
13 patentsUS7691144B2Apr 6, 2010
Devices, systems, and methods for reshaping a heart valve annulus
MVRX INC142 citations99
US8016882B2Sep 13, 2011
Devices, systems, and methods for supplementing, repairing, or replacing a native heart valve leaflet
MVRX INC224 citations98
US9597184B2Mar 21, 2017
Devices, systems, and methods for reshaping a heart valve annulus, including the use of a bridge implant having an adjustable bridge stop
MVRX INC17 citations92
US9498331B2Nov 22, 2016
Devices, systems, and methods for reshaping a heart valve annulus
MVRX INC22 citations92
US10278818B2May 7, 2019
Devices, systems, and methods for reshaping a heart valve annulus
MVRX INC6 citations82
US10398437B2Sep 3, 2019
Devices, systems, and methods for reshaping a heart valve annulus, including the use of magnetic tools
MVRX INC3 citations73
US10219902B2Mar 5, 2019
Devices, systems, and methods for reshaping a heart valve anulus, including the use of a bridge implant having an adjustable bridge stop
MVRX INC5 citations73
US10219905B2Mar 5, 2019
Devices, systems, and methods for reshaping a heart valve annulus
MVRX INC1 citations73
US10201423B2Feb 12, 2019
Devices, systems, and methods for reshaping a heart valve annulus
MVRX INC4 citations73
US10172621B2Jan 8, 2019
Devices, systems, and methods for reshaping a heart valve annulus, including the use of magnetic tools
MVRX INC1 citations73
US10799354B2Oct 13, 2020
Devices, systems, and methods for reshaping a heart valve annulus
MVRX INC4 citations71
US11083578B2Aug 10, 2021
Devices, systems, and methods for reshaping a heart valve annulus
MVRX INC0 citations62
US11793639B2Oct 24, 2023
Devices, systems and methods for reshaping a heart valve annulus
MVRX INC0 citations61
MACHOLD TIMOTHY R
6 patentsUS8690858B2Apr 8, 2014
Devices, systems, and methods for reshaping a heart valve annulus, including the use of magnetic tools
MACHOLD TIMOTHY R124 citations99
US8163013B2Apr 24, 2012
Devices, systems, and methods for reshaping a heart valve annulus, including the use of magnetic tools
MACHOLD TIMOTHY R257 citations99
US8858622B2Oct 14, 2014
Devices, systems, and methods for reshaping a heart valve annulus, including the use of magnetic tools
MACHOLD TIMOTHY R83 citations98
US8187207B2May 29, 2012
Devices, systems, and methods for reshaping a heart valve annulus, including the use of magnetic tools
MACHOLD TIMOTHY R79 citations96
US9861475B2Jan 9, 2018
Devices, systems, and methods for reshaping a heart valve annulus
MACHOLD TIMOTHY R38 citations94
US9179896B2Nov 10, 2015
Devices, systems, and methods for reshaping a heart valve annulus, including the use of a bridge implant having an adjustable bridge stop
MACHOLD TIMOTHY R11 citations84
AMPLE MEDICAL INC
3 patentsUS7527646B2May 5, 2009
Devices, systems, and methods for retaining a native heart valve leaflet
AMPLE MEDICAL INC288 citations98
US7381220B2Jun 3, 2008
Devices, systems, and methods for supplementing, repairing, or replacing a native heart valve leaflet
AMPLE MEDICAL INC335 citations98
US7291168B2Nov 6, 2007
Methods and devices for heart valve treatments
AMPLE MEDICAL INC219 citations98