Inventor · disambiguated record
Barry Weitzner
Also filed as: WEITZNER BARRY · WEITZNER BARRY D
155 granted patents·64 pending applications·18,069 citations·filing 1985–2025
99Inventor score
Top patents by PatentIndex Score
219 records- 0199US7819884B2Robotically controlled medical instrumentHANSEN MEDICAL INC·Filed 2008·Granted Oct 26, 2010·1.3k cites·21 claims
- 0298US10695536B2Catheter driver systemAURIS HEALTH INC·Filed 2017·Granted Jun 30, 2020·64 cites·18 claims
- 0398US7918861B2Flexible instrumentHANSEN MEDICAL INC·Filed 2007·Granted Apr 5, 2011·1k cites·28 claims
- 0498US7766894B2Coaxial catheter systemHANSEN MEDICAL INC·Filed 2006·Granted Aug 3, 2010·1.5k cites·6 claims
- 0598US7608083B2Robotically controlled medical instrument with a flexible sectionHANSEN MEDICAL INC·Filed 2004·Granted Oct 27, 2009·394 cites·28 claims
- 0698US7371210B2Flexible instrumentHANSEN MEDICAL INC·Filed 2001·Granted May 13, 2008·1.6k cites·86 claims
- 0798US7090683B2Flexible instrumentHANSEN MEDICAL INC·Filed 2001·Granted Aug 15, 2006·2.1k cites·87 claims
- 0897US9545258B2Tissue aperture securing and sealing apparatuses and related methods of useSMITH PAUL J·Filed 2008·Granted Jan 17, 2017·1.1k cites·44 claims
- 0997US8777898B2Medical devices having releasable couplingSUON NAROUN·Filed 2012·Granted Jul 15, 2014·1k cites·20 claims
- 1097US8715270B2Multi-part instrument systems and methodsWEITZNER BARRY·Filed 2007·Granted May 6, 2014·317 cites·41 claims
- 1197US7775972B2Flexible instrumentHANSEN MEDICAL INC·Filed 2007·Granted Aug 17, 2010·1.4k cites·24 claims
- 1297US7713190B2Flexible instrumentHANSEN MEDICAL INC·Filed 2007·Granted May 11, 2010·1.1k cites·17 claims
- 1396US9451967B2Tissue closureJORDAN GARY·Filed 2011·Granted Sep 27, 2016·216 cites·9 claims
- 1496US8414598B2Flexible instrumentBROCK DAVID L·Filed 2012·Granted Apr 9, 2013·925 cites·13 claims
- 1595US7854738B2Robotically controlled medical instrumentHANSEN MEDICAL INC·Filed 2008·Granted Dec 21, 2010·127 cites·19 claims
- 1694US11464520B2Tether traction systems and methods of use thereofBOSTON SCIENT SCIMED INC·Filed 2020·Granted Oct 11, 2022·3 cites·20 claims
- 1794US9456877B2Direct drive instruments and methods of useWEITZNER BARRY·Filed 2007·Granted Oct 4, 2016·78 cites·15 claims
- 1894US8187229B2Coaxial catheter systemWEITZNER BARRY·Filed 2007·Granted May 29, 2012·94 cites·20 claims
- 1994US7744608B2Robotically controlled medical instrumentHANSEN MEDICAL INC·Filed 2008·Granted Jun 29, 2010·105 cites·20 claims
- 2094US7214230B2Flexible instrumentHANSEN MEDICAL INC·Filed 2001·Granted May 8, 2007·616 cites·102 claims
- 2193US7905828B2Flexible instrumentHANSEN MEDICAL INC·Filed 2007·Granted Mar 15, 2011·83 cites·29 claims
- 2292US10576243B2Medical devices having releasable couplingBOSTON SCIENT SCIMED INC·Filed 2017·Granted Mar 3, 2020·11 cites·13 claims
- 2392US9345462B2Direct drive endoscopy systems and methodsWEITZNER BARRY·Filed 2007·Granted May 24, 2016·46 cites·53 claims
- 2492US7867241B2Flexible instrumentHANSEN MEDICAL INC·Filed 2007·Granted Jan 11, 2011·64 cites·27 claims
- 2591US11712150B2Medical systems comprising tool membersBOSTON SCIENT SCIMED INC·Filed 2020·Granted Aug 1, 2023·2 cites·20 claims
- 2691US9084621B2Guide tube systems and methodsWEITZNER BARRY·Filed 2007·Granted Jul 21, 2015·38 cites·43 claims
- 2791US8715334B2Anti-migration stent with quill filamentsCLERC CLAUDE·Filed 2012·Granted May 6, 2014·33 cites·8 claims
- 2891US8114097B2Flexible instrumentBROCK DAVID L·Filed 2007·Granted Feb 14, 2012·59 cites·27 claims
- 2991US7727185B2Coaxial catheter systemHANSEN MEDICAL INC·Filed 2007·Granted Jun 1, 2010·50 cites·14 claims
- 3090US10617848B2Drive systems and methods of useBOSTON SCIENT SCIMED INC·Filed 2016·Granted Apr 14, 2020·11 cites·9 claims
- 3190US10299874B2Guide tube systems and methodsBOSTON SCIENT SCIMED INC·Filed 2015·Granted May 28, 2019·7 cites·5 claims
- 3290US9763650B2Medical device control systemBOSTON SCIENT SCIMED INC·Filed 2015·Granted Sep 19, 2017·14 cites·20 claims
- 3390US4654024AThermorecanalization catheter and method for useBARD INC C R·Filed 1985·Granted Mar 31, 1987·290 cites·17 claims
- 3490US2025369523A1Devices, systems, methods, and designs for medical cleaning valvesBOSTON SCIENT SCIMED INC·Filed 2025·Application pending·0 cites
- 3589US10687691B2Endoscopic instrument having movable distal toolBOSTON SCIENT SCIMED INC·Filed 2016·Granted Jun 23, 2020·10 cites·20 claims
- 3689US9198561B2Articulation section with lockingSMITH PAUL·Filed 2012·Granted Dec 1, 2015·31 cites·15 claims
- 3789US8684952B2Catheter driver systemWEITZNER BARRY·Filed 2008·Granted Apr 1, 2014·39 cites·22 claims
- 3889US5052402ADisposable biopsy forcepsBARD INC C R·Filed 1991·Granted Oct 1, 1991·433 cites·22 claims
- 3989US2025366839A1Tether traction systems and methods of use thereofBOSTON SCIENT SCIMED INC·Filed 2025·Application pending·0 cites
- 4089US2024260814A1Guide tube systems and methodsBOSTON SCIENT SCIMED INC·Filed 2024·Application pending·0 cites
- 4188US9566126B2Direct drive endoscopy systems and methodsWEITZNER BARRY·Filed 2011·Granted Feb 14, 2017·14 cites·21 claims
- 4288US7955316B2Coaxial catheter systemHANSEN MEDICAL INC·Filed 2007·Granted Jun 7, 2011·35 cites·35 claims
- 4388US7918783B2Endoscope working channel with multiple functionalityBOSTON SCIENT SCIMED INC·Filed 2006·Granted Apr 5, 2011·44 cites·19 claims
- 4488US2025050061A1Medical devices having releasable couplingBOSTON SCIENT SCIMED INC·Filed 2024·Application pending·0 cites
- 4587US10178944B2Endoscope with guideBOSTON SCIENT SCIMED INC·Filed 2017·Granted Jan 15, 2019·4 cites·20 claims
- 4687US9533122B2Catheter drive system with control handle rotatable about two axes separated from housing by shaftWEITZNER BARRY·Filed 2008·Granted Jan 3, 2017·41 cites·9 claims
- 4786US11925570B2Stent including anti-migration capabilitiesBOSTON SCIENT SCIMED INC·Filed 2019·Granted Mar 12, 2024·14 cites·19 claims
- 4886US8100905B2Endoscopic resection methodWEITZNER BARRY·Filed 2010·Granted Jan 24, 2012·17 cites·17 claims
- 4985US12414778B2Tether traction systems and methods of use thereofBOSTON SCIENT SCIMED INC·Filed 2024·Granted Sep 16, 2025·0 cites·20 claims
- 5085US9289266B2On-axis drive systems and methodsWEITZNER BARRY·Filed 2007·Granted Mar 22, 2016·18 cites·50 claims
Showing the top 50 of 219 patent records by PatentIndex Score.
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