Inventor · Chandler, AZ, US

Marc Stein

100Patents
25h-index
38Co-inventors
90Inventor score

Filing activity: Jun 24, 1977 → Aug 4, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US8911448B2 Device and method for enabling an orthopedic tool for parameter measurement Electricity 1,041 Active
US5948007A Dual channel implantation neurostimulation techniques Human Necessities 271 Expired
US6923784B2 Therapeutic treatment of disorders based on timing information Human Necessities 263 Expired
US9414940B2 Sensored head for a measurement tool for the muscular-skeletal system Human Necessities 222 Active
US6122548A System and method for preventing cross-conduction in a human-implantable dual channel neurostimulator Human Necessities 214 Expired
US6937891B2 Independent therapy programs in an implantable medical device Human Necessities 199 Expired
US6950706B2 Wave shaping for an implantable medical device Human Necessities 160 Expired
US6198972A Control of externally induced current in implantable medical devices Human Necessities 145 Expired
US6901292B2 Control of externally induced current in an implantable pulse generator Human Necessities 136 Expired
US4379459A Cardiac pacemaker sense amplifier Human Necessities 107 Expired
US4389579A Sample and hold circuit Electricity 107 Expired
US6209764A Control of externally induced current in implantable medical devices Human Necessities 102 Expired
US8690888B2 Modular active spine tool for measuring vertebral load and position of load Human Necessities 92 Active
US4340062A Body stimulator having selectable stimulation energy levels Human Necessities 83 Expired
US7805189B2 Voltage/current regulator improvements for an implantable medical device Human Necessities 60 Active
US4406286A Fast recharge output circuit Human Necessities 58 Expired
US8245583B2 Sensing module having a piezo-resistive sensor for orthopedic load sensing insert device Human Necessities 57 Active
US8945133B2 Spinal distraction tool for load and position measurement Human Necessities 54 Active
US8784339B2 Spinal instrument for measuring load and position of load Human Necessities 48 Active
US9456769B2 Method to measure medial-lateral offset relative to a mechanical axis Human Necessities 45 Active
US9358136B2 Shielded capacitor sensor system for medical applications and method Human Necessities 42 Active
US8777877B2 Spine tool for measuring vertebral load and position of load Human Necessities 40 Active
US9345492B2 Shielded capacitor sensor system for medical applications and method Human Necessities 39 Active
US9452023B2 Operating room surgical field device and method therefore Human Necessities 38 Active
US9265447B2 System for surgical information and feedback display Human Necessities 25 Active

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