Inventor
HJELLE MARK A
US12 patents
⚠️ This page may combine multiple inventors who share the name “HJELLE MARK A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEDTRONIC INC
7 patentsUS5919222AJul 6, 1999
Adjustable medical electrode lead
MEDTRONIC INC213 citations98
US7769451B2Aug 3, 2010
Method and apparatus for optimizing cardiac resynchronization therapy
MEDTRONIC INC79 citations97
US5676694AOct 14, 1997
Medical electrical lead
MEDTRONIC INC230 citations97
US5935159AAug 10, 1999
Medical electrical lead
MEDTRONIC INC306 citations96
US7045279B1May 16, 2006
Isolated perfused heart preparation and method of use
MEDTRONIC INC55 citations95
US6615695B1Sep 9, 2003
Alternative fabrication method for spiral electrodes
MEDTRONIC INC22 citations89
US7474924B2Jan 6, 2009
Junction for medical electrical leads
MEDTRONIC INC17 citations82
HERAEUS MEDICAL COMPONENTS LLC
3 patentsUS11730426B2Aug 22, 2023
Catheter with segmented electrodes and methods of making same
HERAEUS MEDICAL COMPONENTS LLC0 citations58
US11944827B2Apr 2, 2024
Lead body with flexible circuits and method
HERAEUS MEDICAL COMPONENTS LLC0 citations49
US12414719B2Sep 16, 2025
Segmented electrode and method
HERAEUS MEDICAL COMPONENTS LLC0 citations40