Inventor · disambiguated record
Robert A. Vantassel
Also filed as: VANTASSEL ROBERT A
19 granted patents·2 pending applications·4,353 citations·filing 1998–2018
97Inventor score
Top patents by PatentIndex Score
21 records- 0198US6652556B1Filter apparatus for ostium of left atrial appendageATRITECH INC·Filed 2000·Granted Nov 25, 2003·910 cites·9 claims
- 0298US6652555B1Barrier device for covering the ostium of left atrial appendageATRITECH INC·Filed 2000·Granted Nov 25, 2003·629 cites·8 claims
- 0397US6547769B2Catheter apparatus with weeping tip and method of useTRICARDIA LLC·Filed 2001·Granted Apr 15, 2003·87 cites·20 claims
- 0496US6689150B1Filter apparatus for ostium of left atrial appendageATRITECH INC·Filed 2000·Granted Feb 10, 2004·460 cites·4 claims
- 0593US9132000B2Filter apparatus for ostium of left atrial appendageATRITECH INC·Filed 2013·Granted Sep 15, 2015·38 cites·6 claims
- 0691US6645143B2Pressure/temperature/flow monitor device for vascular implantationTRICARDIA LLC·Filed 2001·Granted Nov 11, 2003·270 cites·27 claims
- 0790US7727189B2Filter apparatus for ostium of left atrial appendageATRITECH INC·Filed 2003·Granted Jun 1, 2010·171 cites·15 claims
- 0889US7252654B2Apparatus with weeping tip and method of useTRICARDIA LLC·Filed 2005·Granted Aug 7, 2007·40 cites·15 claims
- 0988US6126649ASteerable catheter with external guidewire as catheter tip deflectorTRANSVASCULAR INC·Filed 1999·Granted Oct 3, 2000·442 cites·7 claims
- 1085US8685055B2Filter apparatus for ostium of left atrial appendageVANTASSEL ROBERT A·Filed 2003·Granted Apr 1, 2014·97 cites·8 claims
- 1185US6309350B1Pressure/temperature/monitor device for heart implantationTRICARDIA LLC·Filed 1999·Granted Oct 30, 2001·303 cites·10 claims
- 1283US6015387AImplantation devices for monitoring and regulating blood flowMEDIVAS LLC·Filed 1998·Granted Jan 18, 2000·303 cites·21 claims
- 1382US10893926B2Filter apparatus for ostium of left atrial appendageBOSTON SCIENT SCIMED INC·Filed 2015·Granted Jan 19, 2021·3 cites·11 claims
- 1481US6241710B1Hypodermic needle with weeping tip and method of useTRICARDIA LLC·Filed 1999·Granted Jun 5, 2001·126 cites·44 claims
- 1579US6605061B2Catheter for drug injection in cardiovascular systemTRICARDIA LLC·Filed 2001·Granted Aug 12, 2003·83 cites·30 claims
- 1677US6293958B1Catheter having flow diffusing tipACIST MEDICAL SYS INC·Filed 1998·Granted Sep 25, 2001·169 cites·19 claims
- 1771US6949087B2Apparatus with weeping tip and method of useTRICARDIA LLC·Filed 2004·Granted Sep 27, 2005·30 cites·41 claims
- 1871US6855132B2Apparatus with weeping tip and method of useTRICARDIA LLC·Filed 2003·Granted Feb 15, 2005·30 cites·21 claims
- 1970US6015405ADevice for forming holes in tissueTRICARDIA LLC·Filed 1998·Granted Jan 18, 2000·162 cites·11 claims
- 2061US2018338824A1Filter apparatus for ostium of left atrial appendageBOSTON SCIENT SCIMED INC·Filed 2018·Application pending·0 cites
- 2145US2004049210A1Filter apparatus for ostium of left atrial appendageFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →