JH

John R. Helland

PA Pacesetter: 55 patents #19 of 832Top 3%
SP Siemens Pacesetter: 5 patents #10 of 62Top 20%
IN Incon-Trol: 2 patents #15 of 31Top 50%
Overall (All Time): #35,974 of 4,157,543Top 1%
63
Patents All Time

Issued Patents All Time

Showing 25 most recent of 63 patents

Patent #TitleCo-InventorsDate
9561106 Cardiac access methods and apparatus Yougandh Chitre, Gene A. Bornzin, Eric Falkenberg, Kevin L. Morgan, Sheldon Williams +2 more 2017-02-07
9421360 Medical device lead assembly having integrated pressure-resisting member Steven R. Conger, Michael Childers, Yoheng Hanson Chang, Tyler J. Strang 2016-08-23
8718794 Method for indicating embedment of a helical anchor in cardiac tissue via fluoroscopy 2014-05-06
8538555 Cardiac access methods and apparatus Yougandh Chitre, Gene A. Bornzin, Eric Falkenberg, Kevin L. Morgan, Sheldon Williams +2 more 2013-09-17
8311648 Cardiac access methods and apparatus Yougandh Chitre, Gene A. Bornzin, Eric Falkenberg, Kevin L. Morgan, Sheldon Williams +2 more 2012-11-13
8108054 Active fixation implantable medical lead configured to indicate via fluoroscopy embedment of helical anchor in cardiac tissue 2012-01-31
7881810 Cardiac access methods and apparatus Yougandh Chitre, Gene A. Bornzin, Eric Falkenberg, Kevin L. Morgan, Sheldon Williams +2 more 2011-02-01
7848821 Apparatus and method for electrode insertion in heart tissue Kyungmoo Ryu, Gene A. Bornzin 2010-12-07
7751882 Method and system for determining lead position for optimized cardiac resynchronization therapy hemodynamics 2010-07-06
7403823 Super plastic design for CHF pacemaker lead Mark W. Kroll, Yougandh Chitre, Michael Yang 2008-07-22
7397166 Electroactive polymer-actuated peristaltic pump and medical lead incorporating such a pump Kevin L. Morgan, Anne M. Shelchuk, Jeffery D. Snell, Nils Holmstrom 2008-07-08
7369901 Myocardial lead and lead system Kevin L. Morgan, Sheldon Williams, Yougandh Chitre, Andrew W. McGarvey, Christopher Fleck +3 more 2008-05-06
7363091 Method of molding silicone elastomer drug carrier in an endocardial lead Cole Chen, Phong D. Doan, Yougandh Chitre 2008-04-22
7353067 Implantable leads, electrode portions and methods for securing Gene A. Bornzin 2008-04-01
7305270 Cardiac pacing/sensing lead providing far-field signal rejection Mark W. Kroll 2007-12-04
7280875 High strength, low resistivity electrode Yougandh Chitre, Steven R. Conger 2007-10-09
7229450 Kink resistant introducer with mapping capabilities Yougandh Chitre, Kevin L. Morgan 2007-06-12
7212870 Dual helix active fixation stimulation lead 2007-05-01
7174221 Method of manufacturing a drug-eluting endocardial lead utilizing silicone elastomer as a drug carrier Cole Chen, Phong D. Doan, Yougandh Chitre 2007-02-06
7174220 Construction of a medical electrical lead Yougandh Chitre 2007-02-06
7058454 Stimulation/sensing electrodes for use with implantable cardiac leads in coronary vein locations Yougandh Chitre 2006-06-06
7031774 Switch for electrode selections in Single-pass Atrial/Ventricular leads Phong D. Doan 2006-04-18
7027852 Lead with distal tip surface electrodes connected in parallel 2006-04-11
7010358 Single lead system for high voltage CHF device Mark W. Kroll 2006-03-07
6988007 Single pass telescoping cardiac lead for the left heart Kevin L. Morgan, Gene A. Bornzin, Joseph J. Florio 2006-01-17