Inventor
WESTLUND RANDY W
US49 patents
⚠️ This page may combine multiple inventors who share the name “WESTLUND RANDY W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARDIAC PACEMAKERS INC
23 patentsUS6136021AOct 24, 2000
Expandable electrode for coronary venous leads
CARDIAC PACEMAKERS INC190 citations99
US5935154AAug 10, 1999
Implantable tissue stimulator incorporating deposited multilayer capacitor
CARDIAC PACEMAKERS INC197 citations99
US5925073AJul 20, 1999
Intravenous cardiac lead with wave shaped fixation segment
CARDIAC PACEMAKERS INC179 citations99
US5755766AMay 26, 1998
Open-ended intravenous cardiac lead
CARDIAC PACEMAKERS INC258 citations99
US7949409B2May 24, 2011
Dual spiral lead configurations
CARDIAC PACEMAKERS INC68 citations98
US7819883B2Oct 26, 2010
Method and apparatus for endoscopic access to the vagus nerve
CARDIAC PACEMAKERS INC104 citations98
US7089065B2Aug 8, 2006
Modified guidewire for left ventricular access lead
CARDIAC PACEMAKERS INC108 citations98
US6939327B2Sep 6, 2005
Peel-away sheath
CARDIAC PACEMAKERS INC159 citations98
US6356791B1Mar 12, 2002
Modified guidewire for left ventricular access lead
CARDIAC PACEMAKERS INC165 citations98
US6122552ASep 19, 2000
Insertion apparatus for left ventricular access lead
CARDIAC PACEMAKERS INC227 citations98
US5951597ASep 14, 1999
Coronary sinus lead having expandable matrix anchor
CARDIAC PACEMAKERS INC99 citations98
US5931864AAug 3, 1999
Coronary venous lead having fixation mechanism
CARDIAC PACEMAKERS INC97 citations98
US5803928ASep 8, 1998
Side access "over the wire" pacing lead
CARDIAC PACEMAKERS INC127 citations98
US5755765AMay 26, 1998
Pacing lead having detachable positioning member
CARDIAC PACEMAKERS INC123 citations98
US7418298B2Aug 26, 2008
Myocardial lead with fixation mechanism
CARDIAC PACEMAKERS INC80 citations96
US6178356B1Jan 23, 2001
Coronary venous lead having fixation mechanism
CARDIAC PACEMAKERS INC145 citations96
US6129750AOct 10, 2000
Fixation mechanism for a coronary venous pacing lead
CARDIAC PACEMAKERS INC124 citations96
US5749911AMay 12, 1998
Implantable tissue stimulator incorporating deposited multilayer capacitor
CARDIAC PACEMAKERS INC43 citations96
US6671560B2Dec 30, 2003
Modified guidewire for left ventricular access lead
CARDIAC PACEMAKERS INC67 citations95
US6723073B2Apr 20, 2004
Hemostasis valve for use with a left ventricular pacing lead
CARDIAC PACEMAKERS INC30 citations92
US7499759B2Mar 3, 2009
Distal or proximal fixation of over-the-tether myocardial leads
CARDIAC PACEMAKERS INC13 citations83
US7499757B2Mar 3, 2009
Absorbable myocardial lead fixation system
CARDIAC PACEMAKERS INC11 citations83
US7966076B2Jun 21, 2011
Lead and apparatus for stimulation of the cardiac plexus
CARDIAC PACEMAKERS INC1 citations52
ZOLL RESPICARDIA INC
10 patentsUS11883659B2Jan 30, 2024
Systems for treating disordered breathing by comparing stimulated and unstimulated breathing
ZOLL RESPICARDIA INC1 citations72
US12465756B2Nov 11, 2025
Medical lead with preformed bias
ZOLL RESPICARDIA INC0 citations62
US12233259B2Feb 25, 2025
Transvascular medical lead
ZOLL RESPICARDIA INC0 citations62
US12233258B2Feb 25, 2025
Medical lead and implantation
ZOLL RESPICARDIA INC0 citations62
US12023487B2Jul 2, 2024
Medical lead with preformed bias
ZOLL RESPICARDIA INC0 citations62
US11865333B2Jan 9, 2024
Transvascular medical lead
ZOLL RESPICARDIA INC0 citations62
US11389648B2Jul 19, 2022
Transvascular medical lead
ZOLL RESPICARDIA INC0 citations62
US11305111B2Apr 19, 2022
Medical lead with preformed bias
ZOLL RESPICARDIA INC0 citations62
US12420092B2Sep 23, 2025
Systems for treating disordered breathing by comparing stimulated and unstimulated breathing
ZOLL RESPICARDIA INC0 citations61
US12179014B2Dec 31, 2024
Transvenous phrenic nerve stimulation system
ZOLL RESPICARDIA INC0 citations52
WESTLUND RANDY W
6 patentsUS8433412B1Apr 30, 2013
Muscle and nerve stimulation
WESTLUND RANDY W103 citations99
US9199075B1Dec 1, 2015
Transvascular medical lead
WESTLUND RANDY W40 citations98
US9468755B2Oct 18, 2016
Medical lead with preformed bias
WESTLUND RANDY W53 citations97
US10406366B2Sep 10, 2019
Transvenous phrenic nerve stimulation system
WESTLUND RANDY W20 citations94
US9744349B2Aug 29, 2017
Medical lead and implantation
WESTLUND RANDY W13 citations83
US10925637B2Feb 23, 2021
Methods of implanting electrode leads for use with implantable neuromuscular electrical stimulator
WESTLUND RANDY W0 citations52
RESPICARDIA INC
5 patentsUS9295846B2Mar 29, 2016
Muscle and nerve stimulation
RESPICARDIA INC35 citations98
US10543363B2Jan 28, 2020
Transvascular medical lead
RESPICARDIA INC3 citations84
US10507322B2Dec 17, 2019
Medical lead with performed bias
RESPICARDIA INC4 citations83
US11065443B2Jul 20, 2021
Respiratory rectification
RESPICARDIA INC3 citations72
US10821280B2Nov 3, 2020
Medical lead and implantation
RESPICARDIA INC1 citations72