Inventor · disambiguated record
Rajagopal R. Kowligi
Also filed as: KOWLIGI RAJAGOPAL R
21 granted patents·1 pending application·5,318 citations·filing 1989–2013
98Inventor score
Files withIMPRA INC13BARD PERIPHERAL VASCULAR INC4EDWIN TARUN J2IMPRA INC A SUBSIDIARY OF C R2BARD INC C R1
Top patents by PatentIndex Score
22 records- 0198US5104400ABlood vessel patchIMPRA INC·Filed 1991·Granted Apr 14, 1992·1.2k cites·15 claims
- 0298US5100422ABlood vessel patchIMPRA INC·Filed 1989·Granted Mar 31, 1992·956 cites·11 claims
- 0398US4955899ALongitudinally compliant vascular graftIMPRA INC·Filed 1989·Granted Sep 11, 1990·431 cites·19 claims
- 0495US8337650B2Methods for making a supported graftEDWIN TARUN J·Filed 2012·Granted Dec 25, 2012·58 cites·1 claims
- 0595US7578899B2Methods for making a supported graftBARD INC C R·Filed 2006·Granted Aug 25, 2009·76 cites·19 claims
- 0695US5152782ANon-porous coated ptfe graftIMPRA INC·Filed 1989·Granted Oct 6, 1992·292 cites·9 claims
- 0794US8157940B2Methods for making a supported graftEDWIN TARUN J·Filed 2009·Granted Apr 17, 2012·59 cites·18 claims
- 0894US5667523ADual supported intraluminal graftIMPRA INC·Filed 1995·Granted Sep 16, 1997·859 cites·22 claims
- 0992US5321109AUniformly expanded PTFE filmIMPRA INC·Filed 1992·Granted Jun 14, 1994·100 cites·1 claims
- 1091US5466509ATextured, porous, expanded PTFEIMPRA INC·Filed 1993·Granted Nov 14, 1995·137 cites·14 claims
- 1191US5453235AMethod of forming dual porosity FTFE tubes by extrusion of concentric preformsIMPRA INC·Filed 1993·Granted Sep 26, 1995·71 cites·5 claims
- 1290US6264684B1Helically supported graftIMPRA INC A SUBSIDIARY OF C R·Filed 1997·Granted Jul 24, 2001·225 cites·9 claims
- 1387US5522882AMethod and apparatus for balloon expandable stent-graft deliveryIMPRA INC·Filed 1994·Granted Jun 4, 1996·335 cites·20 claims
- 1484US8647458B2Methods for making a supported graftBARD PERIPHERAL VASCULAR INC·Filed 2012·Granted Feb 11, 2014·10 cites·1 claims
- 1584US7060150B2Methods for making a supported graftBARD PERIPHERAL VASCULAR INC·Filed 2003·Granted Jun 13, 2006·79 cites·16 claims
- 1684US6790226B2Endoluminal prosthesis with support wireBARD PERIPHERAL VASCULAR INC·Filed 2001·Granted Sep 14, 2004·66 cites·14 claims
- 1780US6214039B1Covered endoluminal stent and method of assemblyIMPRA INC A SUBSIDIARY OF C R·Filed 1995·Granted Apr 10, 2001·219 cites·15 claims
- 1878US5468138AApparatus for stretching polymer filmsIMPRA INC·Filed 1994·Granted Nov 21, 1995·36 cites·11 claims
- 1971US5935667ADual porosity PTFE tubesIMPRA INC·Filed 1997·Granted Aug 10, 1999·66 cites·25 claims
- 2070US5512229AProcess of uniformly expanding polymer filmIMPRA INC·Filed 1994·Granted Apr 30, 1996·26 cites·11 claims
- 2157US2014107766A1Methods for Making a Supported GraftBARD PERIPHERAL VASCULAR INC·Filed 2013·Application pending·0 cites
- 2256US5641443AMethod of forming dual porosity PTFE tubes by extrusion of concentric preformsIMPRA INC·Filed 1995·Granted Jun 24, 1997·65 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →