Inventor
RAVIKUMAR SUNDARAM
US47 patents
⚠️ This page may combine multiple inventors who share the name “RAVIKUMAR SUNDARAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RAVIKUMAR SUNDARAM
21 patentsUS7326230B2Feb 5, 2008
Vascular sealing device and method of use
RAVIKUMAR SUNDARAM204 citations99
US7195592B2Mar 27, 2007
Surgical retractor apparatus for use with a surgical port
RAVIKUMAR SUNDARAM97 citations97
US9492187B2Nov 15, 2016
Minimally invasive surgical assembly and methods
RAVIKUMAR SUNDARAM56 citations96
US8230863B2Jul 31, 2012
Platform for fixing surgical instruments during surgery
RAVIKUMAR SUNDARAM80 citations96
USD728799SMay 5, 2015
Leg elevation apparatus
RAVIKUMAR SUNDARAM24 citations92
USD711000SAug 12, 2014
Leg elevation apparatus
RAVIKUMAR SUNDARAM20 citations92
US8313507B2Nov 20, 2012
Minimally invasive rake retractor and method for using same
RAVIKUMAR SUNDARAM36 citations92
US8133255B2Mar 13, 2012
Minimally invasive surgical assembly and methods
RAVIKUMAR SUNDARAM31 citations92
US7967766B2Jun 28, 2011
Compression garment with heel elevation
RAVIKUMAR SUNDARAM39 citations92
US7850629B2Dec 14, 2010
Compression apparatus for applying localized pressure to an extremity
RAVIKUMAR SUNDARAM33 citations92
US7559908B2Jul 14, 2009
Compression apparatus for applying localized pressure to a wound or ulcer
RAVIKUMAR SUNDARAM46 citations92
US8216165B2Jul 10, 2012
Compression garments with heel elevation
RAVIKUMAR SUNDARAM34 citations91
US9326784B2May 3, 2016
Minimally invasive surgical assembly and methods
RAVIKUMAR SUNDARAM11 citations84
US8617144B2Dec 31, 2013
Venous closure catheter and method for sclerotherapy
RAVIKUMAR SUNDARAM18 citations84
US7909787B2Mar 22, 2011
Reconfigurable heel elevator
RAVIKUMAR SUNDARAM12 citations84
US8956351B2Feb 17, 2015
Minimally invasive surgical needle and cauterizing assembly and methods
RAVIKUMAR SUNDARAM14 citations82
US9486238B2Nov 8, 2016
Minimally invasive surgical clamps, assemblies and methods
RAVIKUMAR SUNDARAM3 citations72
US9326757B2May 3, 2016
Surgical instruments for laparoscopic aspiration and retraction
RAVIKUMAR SUNDARAM6 citations65
US9220872B2Dec 29, 2015
Bidirectional vascular introducer sheath
RAVIKUMAR SUNDARAM2 citations63
US7849861B2Dec 14, 2010
Intravascular catheter device for selective occlusion of iliac vasculature
RAVIKUMAR SUNDARAM6 citations63
US8211138B2Jul 3, 2012
Catheter device and method for selective occlusion of arteries of the descending aorta
RAVIKUMAR SUNDARAM1 citations52
SUN SCIENT INC
8 patentsUS7276037B2Oct 2, 2007
Compression apparatus for applying localized pressure to the venous system of the leg
SUN SCIENT INC66 citations97
USD1064296SFeb 25, 2025
Bolster dressing
SUN SCIENT INC2 citations74
USD1066686SMar 11, 2025
Bolster dressing
SUN SCIENT INC1 citations63
USD1064294SFeb 25, 2025
Bolster dressing
SUN SCIENT INC1 citations63
USD1064295SFeb 25, 2025
Bolster dressing
SUN SCIENT INC1 citations63
USD1110519SJan 27, 2026
Head bandage
SUN SCIENT INC0 citations62
USD1066687SMar 11, 2025
Bolster dressing
SUN SCIENT INC0 citations62
USD1088246SAug 12, 2025
Leg dressing
SUN SCIENT INC0 citations61
TELEFLEX MEDICAL INC
8 patentsUS10166038B2Jan 1, 2019
Minimally invasive surgical assembly and methods
TELEFLEX MEDICAL INC3 citations72
US10368907B2Aug 6, 2019
Exchanger surgical access port and methods of use
TELEFLEX MEDICAL INC4 citations70
US11109875B2Sep 7, 2021
Minimally invasive surgical assembly and methods
TELEFLEX MEDICAL INC0 citations61
US10722297B2Jul 28, 2020
Minimally invasive surgical needle and cauterizing assembly and methods
TELEFLEX MEDICAL INC1 citations61
US11627975B2Apr 18, 2023
Needlescopic instrument with reusable handle and detachable needle assembly
TELEFLEX MEDICAL INC0 citations60
US11627984B2Apr 18, 2023
Exchanger surgical access port and methods of use
TELEFLEX MEDICAL INC0 citations59
US10765443B2Sep 8, 2020
Needlescopic scissor end effector and methods of use
TELEFLEX MEDICAL INC0 citations51
US10856901B2Dec 8, 2020
Exchanger surgical access port assembly and methods of use
TELEFLEX MEDICAL INC0 citations49
ARVIK ENTPR LLC
5 patentsUS7363927B2Apr 29, 2008
Removable blood vessel occlusion device
ARVIK ENTPR LLC58 citations97
US7344495B2Mar 18, 2008
Surgical retractor apparatus for use with a surgical port
ARVIK ENTPR LLC66 citations97
US7278430B2Oct 9, 2007
Blood vessel occlusion device
ARVIK ENTPR LLC26 citations92
US6848718B2Feb 1, 2005
Ski caddy having means for utilizing ski poles as a support
ARVIK ENTPR LLC27 citations91
US7771448B2Aug 10, 2010
Catheter device and method for selective occlusion of arteries of the descending aorta
ARVIK ENTPR LLC5 citations62