Inventor
DITTMAR EDWARD
US17 patents
⚠️ This page may combine multiple inventors who share the name “DITTMAR EDWARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERMI INC
12 patentsUS9814411B2Nov 14, 2017
Robotic knee testing (RKT) device having decoupled drive capability and systems and methods providing the same
ERMI INC8 citations79
US10842439B2Nov 24, 2020
Biomechanical characterization and analysis of joints
ERMI INC3 citations71
US10383578B2Aug 20, 2019
Analysis system and method for determining joint equilibrium position
ERMI INC6 citations71
US10813591B2Oct 27, 2020
Robotic knee testing device, subjective patient input device and method for using same
ERMI INC2 citations70
US10278881B1May 7, 2019
Devices and methods for assisting pronation and/or supination
ERMI INC4 citations70
US11484254B2Nov 1, 2022
Floating patella sensor, knee stabilizer with same and robotic knee testing apparatus with same
ERMI INC0 citations60
US11826274B1Nov 28, 2023
Devices and methods for assisting extension and/or flexion
ERMI INC0 citations59
US11666501B2Jun 6, 2023
Devices and methods for assisting pronation and/or supination
ERMI INC0 citations59
US10925519B2Feb 23, 2021
Robotic knee testing (RKT) device having decoupled drive capability and systems and methods providing the same
ERMI INC0 citations58
US10849550B2Dec 1, 2020
Robotic joint testing apparatus and coordinate systems for joint evaluation and testing
ERMI INC0 citations50
US9980693B2May 29, 2018
Imaging proxy
ERMI INC0 citations40
US10506951B2Dec 17, 2019
Joint play quantification and analysis
ERMI INC0 citations39