Inventor
KHAIRKHAHAN ALEXANDER
US67 patents
⚠️ This page may combine multiple inventors who share the name “KHAIRKHAHAN ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KHAIRKHAHAN ALEXANDER
14 patentsUS7175656B2Feb 13, 2007
Percutaneous transcatheter heart valve replacement
KHAIRKHAHAN ALEXANDER647 citations99
US9126032B2Sep 8, 2015
Pacemaker retrieval systems and methods
KHAIRKHAHAN ALEXANDER74 citations98
US9020611B2Apr 28, 2015
Leadless cardiac pacemaker with anti-unscrewing feature
KHAIRKHAHAN ALEXANDER148 citations98
US8615310B2Dec 24, 2013
Delivery catheter systems and methods
KHAIRKHAHAN ALEXANDER201 citations98
US9242102B2Jan 26, 2016
Leadless pacemaker with radial fixation mechanism
KHAIRKHAHAN ALEXANDER142 citations97
US8257428B2Sep 4, 2012
System for improving cardiac function
KHAIRKHAHAN ALEXANDER34 citations96
US8246671B2Aug 21, 2012
Retrievable cardiac devices
KHAIRKHAHAN ALEXANDER36 citations96
US8747454B2Jun 10, 2014
System for improving cardiac function
KHAIRKHAHAN ALEXANDER12 citations93
US8657873B2Feb 25, 2014
System for improving cardiac function
KHAIRKHAHAN ALEXANDER22 citations93
US8500790B2Aug 6, 2013
Retrievable cardiac devices
KHAIRKHAHAN ALEXANDER24 citations93
US8500795B2Aug 6, 2013
Retrievable devices for improving cardiac function
KHAIRKHAHAN ALEXANDER16 citations93
US8388672B2Mar 5, 2013
System for improving cardiac function by sealing a partitioning membrane within a ventricle
KHAIRKHAHAN ALEXANDER34 citations93
US8192478B2Jun 5, 2012
System for improving cardiac function
KHAIRKHAHAN ALEXANDER31 citations93
US8398537B2Mar 19, 2013
Peripheral seal for a ventricular partitioning device
KHAIRKHAHAN ALEXANDER20 citations92
CARDIOKINETIX INC
9 patentsUS7762943B2Jul 27, 2010
Inflatable ventricular partitioning device
CARDIOKINETIX INC49 citations98
US7399271B2Jul 15, 2008
Ventricular partitioning device
CARDIOKINETIX INC59 citations97
US7674222B2Mar 9, 2010
Cardiac device and methods of use thereof
CARDIOKINETIX INC181 citations95
US7862500B2Jan 4, 2011
Multiple partitioning devices for heart treatment
CARDIOKINETIX INC53 citations94
US9017394B2Apr 28, 2015
Retrievable cardiac devices
CARDIOKINETIX INC11 citations93
US7976455B2Jul 12, 2011
Inflatable ventricular partitioning device
CARDIOKINETIX INC19 citations93
US8377114B2Feb 19, 2013
Sealing and filling ventricular partitioning devices to improve cardiac function
CARDIOKINETIX INC20 citations92
US7897086B2Mar 1, 2011
Method of making a laminar ventricular partitioning device
CARDIOKINETIX INC23 citations92
US7582051B2Sep 1, 2009
Peripheral seal for a ventricular partitioning device
CARDIOKINETIX INC46 citations92
POLARES MEDICAL INC
8 patentsUS12109116B2Oct 8, 2024
Coaptation enhancement implant, system, and method
POLARES MEDICAL INC10 citations95
US11678986B2Jun 20, 2023
Device, system, and method for transcatheter treatment of valve regurgitation
POLARES MEDICAL INC10 citations94
US11648120B2May 16, 2023
Coaptation enhancement implant, system, and method
POLARES MEDICAL INC10 citations94
US11648119B2May 16, 2023
Coaptation enhancement implant, system, and method
POLARES MEDICAL INC10 citations94
US11426279B2Aug 30, 2022
Coaptation enhancement implant, system, and method
POLARES MEDICAL INC10 citations94
US11419722B2Aug 23, 2022
Device, system, and method for transcatheter treatment of valve regurgitation
POLARES MEDICAL INC17 citations94
US11413145B2Aug 16, 2022
Coaptation enhancement implant, system, and method
POLARES MEDICAL INC10 citations94
US12150856B2Nov 26, 2024
Device, system, and method for transcatheter treatment of valve regurgitation
POLARES MEDICAL INC7 citations86
ECLIPSE SURGICAL TECH
4 patentsUS6179809B1Jan 30, 2001
Drug delivery catheter with tip alignment
ECLIPSE SURGICAL TECH440 citations99
US6176856B1Jan 23, 2001
Resistive heating system and apparatus for improving blood flow in the heart
ECLIPSE SURGICAL TECH158 citations98
US6162214ADec 19, 2000
Corning device for myocardial revascularization
ECLIPSE SURGICAL TECH113 citations98
US6123084ASep 26, 2000
Method for improving blood flow in the heart
ECLIPSE SURGICAL TECH145 citations97
PACESETTER INC
3 patentsUSGI MEDICAL INC
3 patentsUS7736378B2Jun 15, 2010
Apparatus and methods for positioning and securing anchors
USGI MEDICAL INC111 citations99
US7695493B2Apr 13, 2010
System for optimizing anchoring force
USGI MEDICAL INC1,077 citations99
US7416554B2Aug 26, 2008
Apparatus and methods for forming and securing gastrointestinal tissue folds
USGI MEDICAL INC480 citations97
BACCHUS VASCULAR INC
3 patentsUS7763010B2Jul 27, 2010
Apparatus and methods for clot dissolution
BACCHUS VASCULAR INC128 citations98
US7399307B2Jul 15, 2008
Apparatus and method for removing occlusive material within blood vessels
BACCHUS VASCULAR INC136 citations97
US6929633B2Aug 16, 2005
Apparatus and methods for clot dissolution
BACCHUS VASCULAR INC189 citations97
EVANS MICHAEL A
2 patentsNIKOLIC SERJAN D
2 patents(unassigned)
1 patentCOVIDIEN LP
1 patentShowing the top 50 of 67 patents by PatentIndex Score.