Assignee
RAVIKUMAR SUNDARAM
US·21 granted patents·12 pending applications·773 citations·filing 2003–2022
Top patents by PatentIndex Score
33 records- 0196US8230863B2Platform for fixing surgical instruments during surgeryRAVIKUMAR SUNDARAM·Filed 2007·Granted Jul 31, 2012·80 cites·22 claims
- 0293US7850629B2Compression apparatus for applying localized pressure to an extremityRAVIKUMAR SUNDARAM·Filed 2005·Granted Dec 14, 2010·33 cites·5 claims
- 0392US8216165B2Compression garments with heel elevationRAVIKUMAR SUNDARAM·Filed 2010·Granted Jul 10, 2012·34 cites·24 claims
- 0489US7967766B2Compression garment with heel elevationRAVIKUMAR SUNDARAM·Filed 2006·Granted Jun 28, 2011·39 cites·16 claims
- 0588US9492187B2Minimally invasive surgical assembly and methodsRAVIKUMAR SUNDARAM·Filed 2007·Granted Nov 15, 2016·56 cites·25 claims
- 0687US7559908B2Compression apparatus for applying localized pressure to a wound or ulcerRAVIKUMAR SUNDARAM·Filed 2005·Granted Jul 14, 2009·46 cites·8 claims
- 0787US7326230B2Vascular sealing device and method of useRAVIKUMAR SUNDARAM·Filed 2003·Granted Feb 5, 2008·204 cites·12 claims
- 0884US8313507B2Minimally invasive rake retractor and method for using sameRAVIKUMAR SUNDARAM·Filed 2007·Granted Nov 20, 2012·36 cites·15 claims
- 0983USD728799SLeg elevation apparatusRAVIKUMAR SUNDARAM·Filed 2014·Granted May 5, 2015·24 cites·1 claims
- 1083US8617144B2Venous closure catheter and method for sclerotherapyRAVIKUMAR SUNDARAM·Filed 2011·Granted Dec 31, 2013·18 cites·21 claims
- 1182US8133255B2Minimally invasive surgical assembly and methodsRAVIKUMAR SUNDARAM·Filed 2007·Granted Mar 13, 2012·31 cites·15 claims
- 1278USD711000SLeg elevation apparatusRAVIKUMAR SUNDARAM·Filed 2011·Granted Aug 12, 2014·20 cites·1 claims
- 1377US7195592B2Surgical retractor apparatus for use with a surgical portRAVIKUMAR SUNDARAM·Filed 2004·Granted Mar 27, 2007·97 cites·27 claims
- 1476US8956351B2Minimally invasive surgical needle and cauterizing assembly and methodsRAVIKUMAR SUNDARAM·Filed 2008·Granted Feb 17, 2015·14 cites·12 claims
- 1575US9326784B2Minimally invasive surgical assembly and methodsRAVIKUMAR SUNDARAM·Filed 2009·Granted May 3, 2016·11 cites·20 claims
- 1671US7909787B2Reconfigurable heel elevatorRAVIKUMAR SUNDARAM·Filed 2006·Granted Mar 22, 2011·12 cites·19 claims
- 1767US7849861B2Intravascular catheter device for selective occlusion of iliac vasculatureRAVIKUMAR SUNDARAM·Filed 2008·Granted Dec 14, 2010·6 cites·11 claims
- 1865US9326757B2Surgical instruments for laparoscopic aspiration and retractionRAVIKUMAR SUNDARAM·Filed 2010·Granted May 3, 2016·6 cites·34 claims
- 1964US9486238B2Minimally invasive surgical clamps, assemblies and methodsRAVIKUMAR SUNDARAM·Filed 2010·Granted Nov 8, 2016·3 cites·18 claims
- 2062US9220872B2Bidirectional vascular introducer sheathRAVIKUMAR SUNDARAM·Filed 2011·Granted Dec 29, 2015·2 cites·5 claims
- 2159US8211138B2Catheter device and method for selective occlusion of arteries of the descending aortaRAVIKUMAR SUNDARAM·Filed 2010·Granted Jul 3, 2012·1 cites·13 claims
- 2257US2009204037A1Compression Apparatus for Applying Intermittent Pressure to the LegRAVIKUMAR SUNDARAM·Filed 2008·Application pending·0 cites
- 2354US2024090901A1Catheter device and method for selective occlusion of arteries of the descending aorta or iliac vasculatureRAVIKUMAR SUNDARAM·Filed 2022·Application pending·0 cites
- 2453US2015245975A1Therapeutic Compression ApparatusRAVIKUMAR SUNDARAM·Filed 2015·Application pending·0 cites
- 2549US2009124944A1Method and Assembly for Treating Venous Ulcers and WoundsRAVIKUMAR SUNDARAM·Filed 2008·Application pending·0 cites
- 2647US2007282170A1Rake Retractor and Needle Assembly for Minimally Invasive Surgical ApplicationsRAVIKUMAR SUNDARAM·Filed 2006·Application pending·0 cites
- 2747US2008086166A1Minimally Invasive Surgical Assembly with Balloon InstrumentRAVIKUMAR SUNDARAM·Filed 2007·Application pending·0 cites
- 2844US2006241541A1Therapeutic bandage for the heel of the footRAVIKUMAR SUNDARAM·Filed 2005·Application pending·0 cites
- 2944US2011015491A1Surgical access device with moveable device portRAVIKUMAR SUNDARAM·Filed 2009·Application pending·0 cites
- 3043US2013282046A1Adjustable garment for treatment of bodily limb pathologyRAVIKUMAR SUNDARAM·Filed 2012·Application pending·0 cites
- 3140US2012078157A1Device For Providing Therapeutic Pressure To a Treatment SiteRAVIKUMAR SUNDARAM·Filed 2010·Application pending·0 cites
- 3239US2018132838A1Surgical instrument including side-activation mechanism, layered specimen retrieval bag, method of use and kitRAVIKUMAR SUNDARAM·Filed 2016·Application pending·0 cites
- 3337US2013203570A1Supportive exercise deviceRAVIKUMAR SUNDARAM·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when RAVIKUMAR SUNDARAM files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →