Inventor · Winchester, MA, US

Mark Totman

39Patents
12h-index
16Co-inventors
78Inventor score

Filing activity: Mar 6, 1998 → Aug 24, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US6148233A Defibrillation system having segmented electrodes Human Necessities 617 Expired
US6546285B1 Long term wear electrode for defibrillation system Human Necessities 501 Expired
US6304780A External defibrillator system with diagnostic module Human Necessities 412 Expired
US9232040B2 Community-based response system Physics 353 Active
US6427083B1 Defibrillation system Human Necessities 347 Expired
US6374138B1 Defibrillation system Human Necessities 224 Expired
US6418342B1 Defibrillation system Human Necessities 219 Expired
US6944498B2 Method of utilizing an external defibrillator by replacing its electrodes Human Necessities 208 Expired
US6301502A Defibrillation system Human Necessities 201 Expired
US10178534B2 Community-based response system Physics 23 Active
US9089718B2 Defibrillation system Human Necessities 16 Active
US8798743B1 Self-contained cardiac response unit Human Necessities 14 Active
US9737701B2 Long term wear multifunction biomedical electrode Human Necessities 10 Active
US9713445B2 Integrated resuscitation Human Necessities 9 Active
US8922364B2 Rescue time tracker Electricity 8 Active
US10841775B2 Community-based response system Physics 6 Active
US9179866B2 Self-contained cardiac response unit Human Necessities 5 Active
US9504397B2 Self-contained cardiac response unit Human Necessities 5 Active
US9782123B2 Integrated resuscitation Human Necessities 5 Active
US8827721B2 Method of measuring abdominal thrusts for clinical use and training Physics 5 Active
US9433459B2 Deposit ablation within and external to circulatory systems Human Necessities 3 Active
US10789825B2 Rescue time tracker Electricity 2 Active
US10529211B2 Rescue time tracker Electricity 2 Active
US9955913B2 Cardiac monitoring system Human Necessities 1 Active
US10074291B2 CPR competition system Physics 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.