Inventor
LANGLOIS DAVID
CA17 patents
⚠️ This page may combine multiple inventors who share the name “LANGLOIS DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OESSUR ICELAND EHF
5 patentsUS10940027B2Mar 9, 2021
Powered prosthetic hip joint
OESSUR ICELAND EHF9 citations84
US11446166B2Sep 20, 2022
Prosthetic foot with removable flexible members
OESSUR ICELAND EHF3 citations71
US12502288B2Dec 23, 2025
Prosthetic foot with removable flexible members
OESSUR ICELAND EHF0 citations61
US11020250B2Jun 1, 2021
Prosthetic and orthotic devices and methods and systems for controlling the same
OESSUR ICELAND EHF0 citations59
US12575950B2Mar 17, 2026
Methods and systems for controlling a prosthetic or orthotic device
OESSUR ICELAND EHF0 citations50
VICTHOM LABORATORY INC
4 patentsUS10405996B2Sep 10, 2019
Reactive layer control system for prosthetic and orthotic devices
VICTHOM LABORATORY INC25 citations93
US10251762B2Apr 9, 2019
Impedance simulating motion controller for orthotic and prosthetic applications
VICTHOM LABORATORY INC27 citations93
US11607326B2Mar 21, 2023
Reactive layer control system for prosthetic devices
VICTHOM LABORATORY INC3 citations72
US11185429B2Nov 30, 2021
Impedance simulating motion controller for orthotic and prosthetic applications
VICTHOM LABORATORY INC4 citations72
LANGLOIS DAVID
4 patentsUS9808357B2Nov 7, 2017
Reactive layer control system for prosthetic and orthotic devices
LANGLOIS DAVID28 citations93
US9060884B2Jun 23, 2015
Impedance simulating motion controller for orthotic and prosthetic applications
LANGLOIS DAVID36 citations93
US8555715B2Oct 15, 2013
Ground contact sensing systems and methods for lower-limb orthotic and prosthetic devices
LANGLOIS DAVID12 citations82
US8915968B2Dec 23, 2014
Prosthetic and orthotic devices and methods and systems for controlling the same
LANGLOIS DAVID11 citations80