Inventor · disambiguated record
Alan R. Klenk
Also filed as: KLENK ALAN · KLENK ALAN R
47 granted patents·14 pending applications·4,021 citations·filing 1997–2025
99Inventor score
Files withPACESETTER INC16POLARES MEDICAL INC12ATRITECH INC8EV3 ENDOVASCULAR INC4KHAIRKHAHAN ALEXANDER K4
Top patents by PatentIndex Score
61 records- 0199US9205225B2Delivery catheter systems and methodsPACESETTER INC·Filed 2015·Granted Dec 8, 2015·147 cites·3 claims
- 0299US8958892B2Delivery catheter systems and methodsPACESETTER INC·Filed 2013·Granted Feb 17, 2015·138 cites·17 claims
- 0399US8615310B2Delivery catheter systems and methodsKHAIRKHAHAN ALEXANDER·Filed 2011·Granted Dec 24, 2013·201 cites·3 claims
- 0498US11534302B2Device, system, and method for transcatheter treatment of valvular regurgitationPOLARES MEDICAL INC·Filed 2020·Granted Dec 27, 2022·10 cites·20 claims
- 0598US11497606B2Systems and methods for transcatheter treatment of valve regurgitationPOLARES MEDICAL INC·Filed 2021·Granted Nov 15, 2022·10 cites·20 claims
- 0698US11464634B2Device, system, and method for transcatheter treatment of valvular regurgitation with secondary anchorsPOLARES MEDICAL INC·Filed 2020·Granted Oct 11, 2022·14 cites·14 claims
- 0798US10123874B2Device, system, and method for transcatheter treatment of valvular regurgitationMIDDLE PEAK MEDICAL INC·Filed 2018·Granted Nov 13, 2018·73 cites·20 claims
- 0898US9126032B2Pacemaker retrieval systems and methodsKHAIRKHAHAN ALEXANDER·Filed 2011·Granted Sep 8, 2015·74 cites·28 claims
- 0997US11000372B2Systems and methods for transcatheter treatment of valve regurgitationPOLARES MEDICAL INC·Filed 2018·Granted May 11, 2021·36 cites·20 claims
- 1097US10702386B2Device, system, and method for transcatheter treatment of valvular regurgitationMIDDLE PEAK MEDICAL INC·Filed 2018·Granted Jul 7, 2020·39 cites·20 claims
- 1197US10653524B2Device, system, and method for transcatheter treatment of valvular regurgitationPOLARES MEDICAL INC·Filed 2018·Granted May 19, 2020·38 cites·20 claims
- 1297US10188425B2Pacemaker retrieval systems and methodsPACESETTER INC·Filed 2015·Granted Jan 29, 2019·23 cites·30 claims
- 1397US7152605B2Adjustable left atrial appendage implant deployment systemEV3 ENDOVASCULAR INC·Filed 2003·Granted Dec 26, 2006·462 cites·31 claims
- 1496US7597704B2Left atrial appendage occlusion device with active expansionATRITECH INC·Filed 2003·Granted Oct 6, 2009·417 cites·1 claims
- 1596US7044134B2Method of implanting a device in the left atrial appendageEV3 SUNNYVALE INC·Filed 2001·Granted May 16, 2006·361 cites·39 claims
- 1695US7056294B2Method and apparatus for accessing the left atrial appendageEV3 SUNNYVALE INC·Filed 2002·Granted Jun 6, 2006·389 cites·27 claims
- 1794US10251635B2Systems and methods for anchoring an implantMIDDLE PEAK MEDICAL INC·Filed 2015·Granted Apr 9, 2019·42 cites·20 claims
- 1894US9943299B2Method of implanting an adjustable occlusion deviceATRITECH INC·Filed 2014·Granted Apr 17, 2018·44 cites·17 claims
- 1994US8663273B2Method of implanting an adjustable occlusion deviceKHAIRKHAHAN ALEXANDER K·Filed 2011·Granted Mar 4, 2014·77 cites·19 claims
- 2094US8043329B2Method of implanting an adjustable occlusion deviceATRITECH INC·Filed 2006·Granted Oct 25, 2011·79 cites·12 claims
- 2194US5925061ALow profile vascular stentGORE ENTERPRISE HOLDINGS INC·Filed 1997·Granted Jul 20, 1999·508 cites·22 claims
- 2293US12419747B2Device, system, and method for transcatheter treatment of valvular regurgitationPOLARES MEDICAL INC·Filed 2023·Granted Sep 23, 2025·1 cites·20 claims
- 2393US10166098B2Systems and methods for transcatheter treatment of valve regurgitationMIDDLE PEAK MEDICAL INC·Filed 2014·Granted Jan 1, 2019·46 cites·19 claims
- 2492US8192351B2Medical device delivery system having integrated introducerFISHLER MATTHEW G·Filed 2009·Granted Jun 5, 2012·121 cites·15 claims
- 2591US12458341B2Systems and methods for anchoring an implantPOLARES MEDICAL INC·Filed 2023·Granted Nov 4, 2025·1 cites·19 claims
- 2691US12295845B2Device, system, and method for transcatheter treatment of valvular regurgitationPOLARES MEDICAL INC·Filed 2020·Granted May 13, 2025·2 cites·20 claims
- 2790US11622759B2Systems and methods for anchoring an implantPOLARES MEDICAL INC·Filed 2019·Granted Apr 11, 2023·10 cites·20 claims
- 2890US7192439B2Method of removing an implanted deviceEV3 ENDOVASCULAR INC·Filed 2003·Granted Mar 20, 2007·88 cites·47 claims
- 2989US2025360307A1Systems and methods for implanting a medical devicePACESETTER INC·Filed 2025·Application pending·0 cites
- 3088US7735493B2System and method for delivering a left atrial appendage containment deviceATRITECH INC·Filed 2003·Granted Jun 15, 2010·164 cites·2 claims
- 3187US12350153B2Systems and methods for transcatheter treatment of valve regurgitationPOLARES MEDICAL INC·Filed 2021·Granted Jul 8, 2025·1 cites·15 claims
- 3286US12226122B2Pacemaker retrieval systems and methodsPACESETTER INC·Filed 2023·Granted Feb 18, 2025·0 cites·20 claims
- 3386US11058457B2Pacemaker retrieval systems and methodsPACESETTER INC·Filed 2018·Granted Jul 13, 2021·3 cites·18 claims
- 3486US7713282B2Detachable atrial appendage occlusion balloonATRITECH INC·Filed 2003·Granted May 11, 2010·136 cites·1 claims
- 3585US2025381034A1Systems and methods for transcatheter treatment of valve regurgitationPOLARES MEDICAL INC·Filed 2025·Application pending·0 cites
- 3684US12397152B2Systems and methods for implanting a medical devicePACESETTER INC·Filed 2023·Granted Aug 26, 2025·0 cites·20 claims
- 3782US11890032B2Pacemaker retrieval systems and methodsPACESETTER INC·Filed 2022·Granted Feb 6, 2024·0 cites·20 claims
- 3882US8323309B2Adjustable left atrial appendage implantKHAIRKHAHAN ALEXANDER K·Filed 2003·Granted Dec 4, 2012·73 cites·10 claims
- 3981US9131849B2Method and apparatus for accessing the left atrial appendageKHAIRKHAHAN ALEXANDER K·Filed 2005·Granted Sep 15, 2015·19 cites·5 claims
- 4081US7780700B2Patent foramen ovale closure systemEV3 ENDOVASCULAR INC·Filed 2004·Granted Aug 24, 2010·103 cites·20 claims
- 4179US7736299B2Introducer for a cardiac harness deliveryPARACOR MEDICAL INC·Filed 2005·Granted Jun 15, 2010·19 cites·41 claims
- 4279US2025169854A1Pacemaker retrieval systems and methodsPACESETTER INC·Filed 2025·Application pending·0 cites
- 4378US11786272B2Pacemaker retrieval systems and methodsPACESETTER INC·Filed 2021·Granted Oct 17, 2023·0 cites·20 claims
- 4478US8287563B2Implant retrieval systemKHAIRKHAHAN ALEXANDER K·Filed 2003·Granted Oct 16, 2012·52 cites·5 claims
- 4577US11759234B2Pacemaker retrieval systems and methodsPACESETTER INC·Filed 2021·Granted Sep 19, 2023·0 cites·10 claims
- 4677US11369414B2Pacemaker retrieval systems and methodsPACESETTER INC·Filed 2021·Granted Jun 28, 2022·0 cites·19 claims
- 4777US11357545B2Pacemaker retrieval systems and methodsPACESETTER INC·Filed 2021·Granted Jun 14, 2022·0 cites·20 claims
- 4874US11786723B2Systems and methods for implanting a medical devicePACESETTER INC·Filed 2021·Granted Oct 17, 2023·0 cites·5 claims
- 4973US2023147741A1Device, system, and method for transcatheter treatment of valvular regurgitationPOLARES MEDICAL INC·Filed 2022·Application pending·0 cites
- 5065US2018206830A1Method of implanting an adjustable occlusion deviceBOSTON SCIENT SCIMED INC·Filed 2018·Application pending·0 cites
Showing the top 50 of 61 patent records by PatentIndex Score.
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