Inventor
PULLIAM CHRISTOPHER L
US45 patents
⚠️ This page may combine multiple inventors who share the name “PULLIAM CHRISTOPHER L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEDTRONIC INC
30 patentsUS11439825B2Sep 13, 2022
Determining posture state from ECAPs
MEDTRONIC INC6 citations85
US11202912B2Dec 21, 2021
Posture-based control of electrical stimulation therapy
MEDTRONIC INC6 citations84
US11779765B2Oct 10, 2023
Posture-based control of electrical stimulation therapy
MEDTRONIC INC3 citations73
US11547855B2Jan 10, 2023
ECAP sensing for high frequency neurostimulation
MEDTRONIC INC3 citations73
US11179567B2Nov 23, 2021
Hysteresis compensation for detection of ECAPs
MEDTRONIC INC4 citations73
US11033742B2Jun 15, 2021
Probabilistic entropy for detection of periodic signal artifacts
MEDTRONIC INC3 citations72
US11045652B2Jun 29, 2021
Determination of therapy electrode locations relative to oscillatory sources within patient
MEDTRONIC INC3 citations71
US12502541B2Dec 23, 2025
Device for assessment of brain signals
MEDTRONIC INC0 citations63
US12201839B2Jan 21, 2025
Implantable lead migration monitoring using ECAP
MEDTRONIC INC0 citations62
US12121730B2Oct 22, 2024
Determining posture state from ECAPs
MEDTRONIC INC0 citations62
US12064631B2Aug 20, 2024
ECAP and posture state control of electrical stimulation
MEDTRONIC INC1 citations62
US12053627B2Aug 6, 2024
Adaptive deep brain stimulation using frequency sub-bands
MEDTRONIC INC0 citations62
US12011595B2Jun 18, 2024
Control pulses and posture for ECAPs
MEDTRONIC INC1 citations62
US11944819B2Apr 2, 2024
Analyzing ECAP signals
MEDTRONIC INC0 citations62
US11813457B2Nov 14, 2023
Hysteresis compensation for detection of ECAPs
MEDTRONIC INC0 citations62
US11786734B2Oct 17, 2023
Implantable lead migration monitoring using ECAP
MEDTRONIC INC0 citations62
US12370366B2Jul 29, 2025
ECAP sensing for high frequency neurostimulation
MEDTRONIC INC0 citations61
US12186566B2Jan 7, 2025
Hysteresis compensation for detection of ECAPs
MEDTRONIC INC0 citations61
US12168131B2Dec 17, 2024
Posture-based control of electrical stimulation therapy
MEDTRONIC INC0 citations61
US11135429B2Oct 5, 2021
Neural oscillatory signal source location detection
MEDTRONIC INC1 citations61
US12168133B2Dec 17, 2024
Stimulation induced neural response for parameter selection
MEDTRONIC INC0 citations60
US11623096B2Apr 11, 2023
Stimulation induced neural response for parameter selection
MEDTRONIC INC1 citations60
US11376434B2Jul 5, 2022
Stimulation induced neural response for detection of lead movement
MEDTRONIC INC1 citations60
US12318617B2Jun 3, 2025
Electrical stimulation therapy
MEDTRONIC INC0 citations59
US12144637B2Nov 19, 2024
Brain stimulation and sensing
MEDTRONIC INC0 citations54
US11571576B2Feb 7, 2023
Brain stimulation and sensing
MEDTRONIC INC0 citations54
US11931582B2Mar 19, 2024
Managing transient overstimulation based on ECAPs
MEDTRONIC INC0 citations52
US12070605B2Aug 27, 2024
Dynamically optimized neural sensing
MEDTRONIC INC0 citations50
US11975200B2May 7, 2024
Directional stimulation programming
MEDTRONIC INC0 citations50
US12427316B2Sep 30, 2025
Directional sensing for programming guidance
MEDTRONIC INC0 citations49
HELDMAN DUSTIN A
8 patentsUS9238142B2Jan 19, 2016
Movement disorder therapy system and methods of tuning remotely, intelligently and/or automatically
HELDMAN DUSTIN A58 citations98
US9211417B2Dec 15, 2015
Movement disorder therapy system, devices and methods, and intelligent methods of tuning
HELDMAN DUSTIN A83 citations98
US10974049B1Apr 13, 2021
Artificial intelligence systems for quantifying movement disorder symptoms and adjusting treatment based on symptom quantification
HELDMAN DUSTIN A16 citations94
US10881856B2Jan 5, 2021
Movement disorder therapy system and methods of tuning remotely, intelligently and/or automatically
HELDMAN DUSTIN A13 citations94
US9522278B1Dec 20, 2016
Movement disorder therapy system and methods of tuning remotely, intelligently and/or automatically
HELDMAN DUSTIN A29 citations94
US9717920B1Aug 1, 2017
Movement disorder therapy system, devices and methods, and intelligent methods of tuning
HELDMAN DUSTIN A16 citations92
US10478626B1Nov 19, 2019
Movement disorder therapy system, devices and methods, and intelligent methods of tuning
HELDMAN DUSTIN A6 citations84
US10092754B1Oct 9, 2018
Movement disorder therapy system and methods of tuning remotely, intelligently and/or automatically
HELDMAN DUSTIN A6 citations84
Great Lakes Neurotechnologies Inc
4 patentsUS11123562B1Sep 21, 2021
Pain quantification and management system and device, and method of using
Great Lakes Neurotechnologies Inc12 citations86
US11975195B1May 7, 2024
Artificial intelligence systems for quantifying movement disorder symptoms and adjusting treatment based on symptom quantification
Great Lakes Neurotechnologies Inc2 citations73
US11383087B1Jul 12, 2022
Movement disorder therapy system, devices and methods, and intelligent methods of tuning
Great Lakes Neurotechnologies Inc3 citations73
US12409323B1Sep 9, 2025
Movement disorder therapy system, devices and methods, and intelligent methods of tuning
Great Lakes Neurotechnologies Inc0 citations62