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HLT INC
US27 patents
Top patents by PatentIndex Score
US8348963B2Jan 8, 2013
Leaflet reinforcement for regurgitant valves
HLT INC76 citations98
US9801711B2Oct 31, 2017
Reinforced commissural support structure
HLT INC23 citations93
US10188517B2Jan 29, 2019
Inversion delivery device and method for a prosthesis
HLT INC19 citations92
US10368985B2Aug 6, 2019
Intravascular cuff
HLT INC7 citations84
US10022221B2Jul 17, 2018
Stentless support structure
HLT INC4 citations83
US9693863B2Jul 4, 2017
Inversion delivery device and method for a prosthesis
HLT INC5 citations83
US9566154B2Feb 14, 2017
Inversion delivery device and method for a prosthesis
HLT INC3 citations83
US9271832B2Mar 1, 2016
Inversion delivery device and method for a prosthesis
HLT INC3 citations83
US9522064B2Dec 20, 2016
Inversion delivery device and method for a prosthesis
HLT INC3 citations82
US9999504B2Jun 19, 2018
Inversion delivery device and method for a prosthesis
HLT INC11 citations78
US11026784B2Jun 8, 2021
Stentless support structure
HLT INC1 citations73
US9486314B2Nov 8, 2016
Low-profile prosthetic valve structure
HLT INC3 citations73
US10390944B2Aug 27, 2019
Braided support structure
HLT INC2 citations71
US9528537B2Dec 27, 2016
Stress concentration reduction method and design for improved fatigue performance
HLT INC2 citations63
US10080655B2Sep 25, 2018
Stentless support structure
HLT INC1 citations62
US9180003B2Nov 10, 2015
Intravascular cuff
HLT INC3 citations62
US11413143B2Aug 16, 2022
Inversion delivery device and method for a prosthesis
HLT INC0 citations59
US10646337B2May 12, 2020
Stentless support structure
HLT INC0 citations52
US9931205B2Apr 3, 2018
Low-profile prosthetic valve structure
HLT INC0 citations52
US9877829B2Jan 30, 2018
Intravascular cuff
HLT INC0 citations52
US9827095B2Nov 28, 2017
Stentless support structure
HLT INC0 citations52
US9814575B2Nov 14, 2017
Stentless support structure
HLT INC0 citations52
US9439760B2Sep 13, 2016
Stentless support structure
HLT INC0 citations52
US9439761B2Sep 13, 2016
Stentless support structure
HLT INC0 citations52
US9795478B2Oct 24, 2017
Inversion delivery device and method for a prosthesis
HLT INC0 citations51
US10278817B2May 7, 2019
Inversion delivery device and method for a prosthesis
HLT INC0 citations49
US10820995B2Nov 3, 2020
Inversion delivery device and method for a prosthesis
HLT INC0 citations46