Inventor
STEIN MARC T
21 patents
⚠️ This page may combine multiple inventors who share the name “STEIN MARC T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEDTRONIC INC
14 patentsUS6923784B2Aug 2, 2005
Therapeutic treatment of disorders based on timing information
MEDTRONIC INC287 citations99
US6209764B1Apr 3, 2001
Control of externally induced current in implantable medical devices
MEDTRONIC INC135 citations99
US6198972B1Mar 6, 2001
Control of externally induced current in implantable medical devices
MEDTRONIC INC220 citations99
US4379459AApr 12, 1983
Cardiac pacemaker sense amplifier
MEDTRONIC INC161 citations99
US5948007ASep 7, 1999
Dual channel implantation neurostimulation techniques
MEDTRONIC INC319 citations98
US7805189B2Sep 28, 2010
Voltage/current regulator improvements for an implantable medical device
MEDTRONIC INC77 citations97
US7489966B2Feb 10, 2009
Independent therapy programs in an implantable medical device
MEDTRONIC INC91 citations97
US6122548ASep 19, 2000
System and method for preventing cross-conduction in a human-implantable dual channel neurostimulator
MEDTRONIC INC231 citations97
US4406286ASep 27, 1983
Fast recharge output circuit
MEDTRONIC INC86 citations96
US4340062AJul 20, 1982
Body stimulator having selectable stimulation energy levels
MEDTRONIC INC84 citations94
US4357943ANov 9, 1982
Demand cardiac pacemaker having reduced polarity disparity
MEDTRONIC INC20 citations82
US4275737AJun 30, 1981
Demand cardiac pacemaker having reduced polarity disparity
MEDTRONIC INC11 citations74
US4266551AMay 12, 1981
Sense amplifier for demand cardiac pacemaker
MEDTRONIC INC17 citations74
US5153466AOct 6, 1992
All monolithic transceiver operative from a low voltage vcc dc supply
MEDTRONIC INC11 citations66
MOTOROLA INC
7 patentsUS4389579AJun 21, 1983
Sample and hold circuit
MOTOROLA INC112 citations96
US4245167AJan 13, 1981
Pulse generator for producing fixed width pulses
MOTOROLA INC21 citations82
US4131928ADec 26, 1978
Voltage clamp device for monolithic circuits
MOTOROLA INC24 citations82
US4259601AMar 31, 1981
Comparison circuit having bidirectional hysteresis
MOTOROLA INC16 citations74
US4237414ADec 2, 1980
High impedance output current source
MOTOROLA INC19 citations74
US4222095ASep 9, 1980
Frequency to voltage converter
MOTOROLA INC9 citations74
US4219782AAug 26, 1980
Unity gain amplifier for sourcing current to a capacitive load or the like
MOTOROLA INC3 citations63