Inventor · disambiguated record
Pallassana Narayanan
Also filed as: NARAYANAN PALLASSANA · NARAYANAN PALLASSANA V
18 granted patents·31 pending applications·1,607 citations·filing 1987–2014
96Inventor score
Top patents by PatentIndex Score
49 records- 0198US6723373B1Device and process for coating stentsCORDIS CORP·Filed 2000·Granted Apr 20, 2004·141 cites·12 claims
- 0296US7056550B2Medical devices, drug coatings and methods for maintaining the drug coatings thereonETHICON INC USA·Filed 2003·Granted Jun 6, 2006·84 cites·2 claims
- 0395US6746773B2Coatings for medical devicesETHICON INC·Filed 2001·Granted Jun 8, 2004·352 cites·5 claims
- 0495US5132108ARadiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agentsCORDIS CORP·Filed 1990·Granted Jul 21, 1992·165 cites·14 claims
- 0592US5591140ARadiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agentsCORDIS CORP·Filed 1995·Granted Jan 7, 1997·80 cites·14 claims
- 0691US5336518ATreatment of metallic surfaces using radiofrequency plasma deposition and chemical attachment of bioactive agentsCORDIS CORP·Filed 1992·Granted Aug 9, 1994·222 cites·16 claims
- 0790US5486357ARadiofrequency plasma biocompatibility treatment of inside surfacesCORDIS CORP·Filed 1993·Granted Jan 23, 1996·66 cites·15 claims
- 0889US5409696ARadiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agentsCORDIS CORP·Filed 1993·Granted Apr 25, 1995·71 cites·5 claims
- 0987US6919100B2Method for coating medical devicesCORDIS CORP·Filed 2003·Granted Jul 19, 2005·56 cites·10 claims
- 1084US6171232B1Method for targeting in vivo nitric oxide releaseCORDIS CORP·Filed 1997·Granted Jan 9, 2001·162 cites·25 claims
- 1178US5244654ARadiofrequency plasma biocompatibility treatment of inside surfaces of medical tubing and the likeCORDIS CORP·Filed 1991·Granted Sep 14, 1993·106 cites·2 claims
- 1277US7914573B2Polymeric stent having modified molecular structuresCORDIS CORP·Filed 2006·Granted Mar 29, 2011·2 cites·4 claims
- 1373US9265598B2Local vascular delivery of sirolimus to prevent restenosis following vascular injuryWYETH LLC·Filed 2014·Granted Feb 23, 2016·1 cites·6 claims
- 1463US4849291AMagnetic recording elementEASTMAN KODAK CO·Filed 1987·Granted Jul 18, 1989·13 cites·8 claims
- 1561US2007179596A1Medical Devices, Drug Coatings And Methods for Maintaining the Drug Coatings ThereonDAVILA LUIS A·Filed 2007·Application pending·0 cites
- 1661US2007179595A1Medical Devices, Drug Coatings and Methods for Maintaining the Drug Coatings ThereonDAVILA LUIS A·Filed 2007·Application pending·0 cites
- 1760US8182527B2Heparin barrier coating for controlled drug releaseLLANOS GERARD H·Filed 2004·Granted May 22, 2012·29 cites·5 claims
- 1858US2009082855A1Coating for controlled release of a therapeutic agentBORGES JOHN·Filed 2008·Application pending·0 cites
- 1957US2007135892A1Polymeric stent having modified molecular structures in the flexible connectors and in the radial struts and the radial arcs of the hoopsBURGERMEISTER ROBERT·Filed 2005·Application pending·0 cites
- 2057US2007134294A1Polymeric stent having modified molecular structures in selected regions of the flexible connectorsBURGERMEISTER ROBERT·Filed 2005·Application pending·0 cites
- 2157US2007135895A1Polymeric stent having modified molecular structures in both the hoops and selected segments of the flexible connectorsBURGERMEISTER ROBERT·Filed 2005·Application pending·0 cites
- 2257US2007135893A1Polymeric stent having modified molecular structures in the flexible connectors and the radial arcs of the hoopsBURGERMEISTER ROBERT·Filed 2005·Application pending·0 cites
- 2356US8747881B2Intraluminal medical devices in combination with therapeutic agentsFALOTICO ROBERT·Filed 2005·Granted Jun 10, 2014·0 cites·1 claims
- 2456US2007135902A1Polymeric stent having modified molecular structures in the flexible connectionsBURGERMEISTER ROBERT·Filed 2006·Application pending·0 cites
- 2555US2007135894A1Polymeric stent having modified molecular structures in the flexible connectionsBURGERMEISTER ROBERT·Filed 2005·Application pending·0 cites
- 2653US2006222756A1Medical devices, drug coatings and methods of maintaining the drug coatings thereonCORDIS CORP·Filed 2006·Application pending·0 cites
- 2752US2007179597A1Medical Devices, Drug Coatings and Methods for Maintaining the Drug Coatings ThereonDAVILA LUIS A·Filed 2007·Application pending·0 cites
- 2851US6468244B1Catheter system having fullerenes and methodFiled 1998·Granted Oct 22, 2002·56 cites·12 claims
- 2950US2007122443A1Amphiphilic copolymer compositionsNARAYANAN PALLASSANA V·Filed 2005·Application pending·0 cites
- 3050US2007132156A1Polymeric stent having modified molecular structures in selected regions of the hoops and method for making the sameBURGERMEISTER ROBERT·Filed 2006·Application pending·0 cites
- 3150US2007135898A1Polymeric stent having modified molecular structures in the flexible connectors and the radial arcs of the hoopsBURGERMEISTER ROBERT·Filed 2006·Application pending·0 cites
- 3250US2007135899A1Polymeric stent having modified molecular structures in the flexible connectors and the radial struts of the hoopsBURGERMEISTER ROBERT·Filed 2006·Application pending·0 cites
- 3350US2004197372A1Coatings for medical devicesFiled 2004·Application pending·0 cites
- 3450US2007132155A1Polymeric stent having modified molecular structures in selected regions of the hoops and method for increasing elongation at breakBURGERMEISTER ROBERT·Filed 2006·Application pending·0 cites
- 3549US2007135905A1Polymeric stent having modified molecular structures in selected regions of the hoopsBURGERMEISTER ROBERT·Filed 2005·Application pending·0 cites
- 3649US2007134295A1Polymeric stent having modified molecular structuresBURGERMEISTER ROBERT·Filed 2005·Application pending·0 cites
- 3749US2007135896A1Polymeric stent having modified molecular structures in the flexible connectors and the radial struts of the hoopsBURGERMEISTER ROBERT·Filed 2005·Application pending·0 cites
- 3848US2005033417A1Coating for controlled release of a therapeutic agentFiled 2004·Application pending·0 cites
- 3947US2007122550A1Amphiphilic polymeric coatingNARAYANAN PALLASSANA V·Filed 2005·Application pending·0 cites
- 4046US2007135901A1Polymeric stent having modified molecular structures in both the hoops and selected segments of the flexible connectorsBURGERMEISTER ROBERT·Filed 2006·Application pending·0 cites
- 4146US2007134296A1Polymeric stent having modified molecular structures in selected regions of the flexible connectorsBURGERMEISTER ROBERT·Filed 2006·Application pending·0 cites
- 4245US2007202146A1Implantable device formed from polymer and plasticizer blends having modified molecular structuresBURGERMEISTER ROBERT·Filed 2006·Application pending·0 cites
- 4345US2007083258A1Intraluminal device and therapeutic agent combination for treating aneurysmal diseaseFALOTICO ROBERT·Filed 2005·Application pending·0 cites
- 4445US2011144737A1Polymeric stent having modified molecular structuresBURGERMEISTER ROBERT·Filed 2010·Application pending·0 cites
- 4544US8318235B2Method for applying drug coating to a medical device in surgeon roomHALLERIET HARRY·Filed 2004·Granted Nov 27, 2012·1 cites·48 claims
- 4644US2007135900A1Polymeric stent having modified molecular structures in the flexible connectors and in the radial struts and the radial arcs of the hoopsBURGERMEISTER ROBERT·Filed 2006·Application pending·0 cites
- 4743US2001029351A1Drug combinations and delivery devices for the prevention and treatment of vascular diseaseFiled 2001·Application pending·0 cites
- 4839US2002111590A1Medical devices, drug coatings and methods for maintaining the drug coatings thereonFiled 2001·Application pending·0 cites
- 4939US2005038504A1Kit for applying drug coating to a medical device in surgeon roomFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →