Inventor · disambiguated record
Michael J. Root
Also filed as: ROOT MICHAEL · ROOT MICHAEL J · ROOT MICHAEL JOSEPH
39 granted patents·8 pending applications·400 citations·filing 1995–2022
98Inventor score
Top patents by PatentIndex Score
47 records- 0197US8644922B2Method and apparatus for a small power source for an implantable deviceCARDIAC PACEMAKERS INC·Filed 2013·Granted Feb 4, 2014·17 cites·20 claims
- 0296US8311627B2Method and apparatus for a small power source for an implantable deviceROOT MICHAEL J·Filed 2010·Granted Nov 13, 2012·18 cites·20 claims
- 0396US8301242B2Method and apparatus for a small power source for an implantable deviceROOT MICHAEL J·Filed 2012·Granted Oct 30, 2012·20 cites·20 claims
- 0495US7860564B2Method and apparatus for a small power source for an implantable deviceCARDIAC PACEMAKERS INC·Filed 2006·Granted Dec 28, 2010·20 cites·26 claims
- 0594US7985500B2Method and apparatus for flexible battery for implantable deviceCARDIAC PACEMAKERS INC·Filed 2006·Granted Jul 26, 2011·20 cites·22 claims
- 0694US7288920B2Method and apparatus for regulating charging of electrochemical cellsSPECTRUM BRANDS INC FKA RAYOVA·Filed 2005·Granted Oct 30, 2007·49 cites·35 claims
- 0793US9123470B2Implantable energy storage device including a connection post to connect multiple electrodesSHERWOOD GREGORY J·Filed 2010·Granted Sep 1, 2015·11 cites·18 claims
- 0892US6878481B2Method and apparatus for regulating charging of electrochemical cellsRAY O VAC CORP·Filed 2001·Granted Apr 12, 2005·68 cites·47 claims
- 0989US8532760B2Method and apparatus for a small power source for an implantable deviceCARDIAC PACEMAKERS INC·Filed 2012·Granted Sep 10, 2013·4 cites·20 claims
- 1082US9721731B2Systems and methods to connect sintered aluminum electrodes of an energy storage deviceCARDIAC PACEMAKERS INC·Filed 2016·Granted Aug 1, 2017·4 cites·12 claims
- 1182US8873220B2Systems and methods to connect sintered aluminum electrodes of an energy storage deviceSHERWOOD GREGORY J·Filed 2010·Granted Oct 28, 2014·14 cites·11 claims
- 1281US11253711B2Implantable energy storage device including a connection post to connect multiple electrodesCARDIAC PACEMAKERS INC·Filed 2019·Granted Feb 22, 2022·3 cites·15 claims
- 1377US11471691B2Implantable medical device with biocompatible battery shellCARDIAC PACEMAKERS INC·Filed 2020·Granted Oct 18, 2022·1 cites·19 claims
- 1476US10096429B2Systems and methods to connect sintered aluminum electrodes of an energy storage deviceCARDIAC PACEMAKERS INC·Filed 2017·Granted Oct 9, 2018·2 cites·13 claims
- 1575US9424997B2Systems and methods to connect sintered aluminum electrodes of an energy storage deviceCARDIAC PACEMAKERS INC·Filed 2014·Granted Aug 23, 2016·6 cites·16 claims
- 1674US9129749B2Sintered electrodes to store energy in an implantable medical deviceSHERWOOD GREGORY J·Filed 2010·Granted Sep 8, 2015·8 cites·18 claims
- 1774US8938293B2Method and apparatus for a small power source for an implantable deviceCARDIAC PACEMAKERS INC·Filed 2014·Granted Jan 20, 2015·1 cites·20 claims
- 1874US7813801B2Implantable medical device powered by rechargeable batteryCARDIAC PACEMAKERS INC·Filed 2006·Granted Oct 12, 2010·15 cites·44 claims
- 1973US11147979B2Implantable medical device with a magnetically permeable housing and an inductive coil disposed about the housingCARDIAC PACEMAKERS INC·Filed 2017·Granted Oct 19, 2021·2 cites·20 claims
- 2069US12233268B2Implantable medical device with biocompatible battery shellCARDIAC PACEMAKERS INC·Filed 2022·Granted Feb 25, 2025·0 cites·17 claims
- 2168US7557542B2Apparatus for regulating charging of electrochemical cellsROVCAL INC·Filed 2008·Granted Jul 7, 2009·6 cites·10 claims
- 2267US10682522B2Implantable medical device including eddy current reducing batteryCARDIAC PACEMAKERS INC·Filed 2019·Granted Jun 16, 2020·0 cites·19 claims
- 2367US7859220B2Method and apparatus for charging electrochemical cellsROVCAL INC·Filed 2004·Granted Dec 28, 2010·22 cites·100 claims
- 2465US8841019B2Implantable medical device including eddy current reducing batteryLYDEN MICHAEL J·Filed 2010·Granted Sep 23, 2014·3 cites·22 claims
- 2565US6087030AElectrochemical cell anode and high discharge rate electrochemical cell employing sameRAY O VAC CORP·Filed 1998·Granted Jul 11, 2000·35 cites·68 claims
- 2662US11207533B2Implantable medical device with proximal capture featureCARDIAC PACEMAKERS INC·Filed 2019·Granted Dec 28, 2021·0 cites·20 claims
- 2761US8868187B2Battery depth of discharge in an implantable deviceGANDHI RAJESH K·Filed 2009·Granted Oct 21, 2014·3 cites·20 claims
- 2860US9275801B2Systems and methods for enhanced dielectric properties for electrolytic capacitorsSHERWOOD GREGORY J·Filed 2011·Granted Mar 1, 2016·1 cites·24 claims
- 2959US10236131B2Implantable energy storage device including a connection post to connect multiple electrodesCARDIAC PACEMAKERS INC·Filed 2015·Granted Mar 19, 2019·0 cites·15 claims
- 3059US9414821B2Vascular closure device with biodegradable anchorATANASOSKA LILIANA·Filed 2010·Granted Aug 16, 2016·1 cites·20 claims
- 3157US7372237B2Method and apparatus for regulating charging of electrochemical cells using cell temperature increase rateROVCAL INC·Filed 2004·Granted May 13, 2008·9 cites·30 claims
- 3254US10507329B2Implantable medical device with proximal capture featureCARDIAC PACEMAKERS INC·Filed 2015·Granted Dec 17, 2019·0 cites·21 claims
- 3354US9959978B2Systems and methods for enhanced dielectric properties for electrolytic capacitorsCARDIAC PACEMAKERS INC·Filed 2016·Granted May 1, 2018·0 cites·20 claims
- 3454US9219293B2Controlling lithium deposition during manufacture of a batteryCHI IGNACIO·Filed 2010·Granted Dec 22, 2015·1 cites·20 claims
- 3554US2018218843A1Systems and methods for enhanced dielectric properties for electrolytic capacitorsCARDIAC PACEMAKERS INC·Filed 2018·Application pending·0 cites
- 3653US10220216B2Implantable medical device including eddy current reducing batteryCARDIAC PACEMAKERS INC·Filed 2014·Granted Mar 5, 2019·0 cites·18 claims
- 3753US5721065ALow mercury, high discharge rate electrochemical cellRAY O VAC CORP·Filed 1995·Granted Feb 24, 1998·19 cites·171 claims
- 3851US10396359B2Method to stabilize lithium / carbon monofluoride battery during storageCARDIAC PACEMAKERS INC·Filed 2015·Granted Aug 27, 2019·0 cites·19 claims
- 3951US5932367ALow mercury, high discharge rate electrochemical cellRAY O VAC CORP·Filed 1997·Granted Aug 3, 1999·17 cites·53 claims
- 4051US2007156197A1Method and apparatus for improved medical device profileCARDIAC PACEMAKERS INC·Filed 2006·Application pending·0 cites
- 4150US8761877B2Biosorbable battery and related methodsATANASOSKA LJILJANA LILIANA·Filed 2009·Granted Jun 24, 2014·0 cites·17 claims
- 4247US2011134593A1Medical device profile modeled using fluid dynamicsROOT MICHAEL J·Filed 2011·Application pending·0 cites
- 4343US2007170887A1Battery/capacitor charger integrated in implantable deviceCARDIAC PACEMAKERS INC·Filed 2006·Application pending·0 cites
- 4442US2006115738A1Lithium-fluorinated carbon cellsSAZHIN SERGIY·Filed 2004·Application pending·0 cites
- 4542US2003044686A1Conformal separator for an electrochemical cellFiled 2002·Application pending·0 cites
- 4641US2011307051A1Bioerodible Endoprostheses Including Electrochemical CellATANASOSKA LILIANA·Filed 2011·Application pending·0 cites
- 4734US2004145344A1Method and apparatus for regulating charging of electrochemical cellsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →