Barnhart; Christopher Eric

Patent Applications and Registrations

Patent applications and USPTO patent grants for Barnhart; Christopher Eric.The latest application filed is for "prosthetic, orthotic or exoskeleton device".

Company Profile

9.9.14

Barnhart; Christopher Eric - Carlisle MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Terrain adaptive powered joint orthosis Grant 11,419,747 - Han , et al. August 23, 2	2022-08-23
Controlling power in a prosthesis or orthosis based on predicted walking speed or surrogate for same Grant 11,026,815 - Herr , et al. June 8, 2	2021-06-08
Powered method for augmenting a joint function of a human Grant 10,835,408 - Han , et al. November 17, 2	2020-11-17
Prosthetic, Orthotic Or Exoskeleton Device App 20200146847 - Herr; Hugh Miller ; et al.	2020-05-14
Controlling Powered Human Augmentation Devices App 20200146849 - Han; Zhixiu ; et al.	2020-05-14
Terrain Adaptive Powered Joint Orthosis App 20200107951 - HAN; Zhixiu ; et al.	2020-04-09
Controlling Torque In A Prosthesis Or Orthosis Based On A Deflection Of Series Elastic Element App 20200085599 - Herr; Hugh Miller ; et al.	2020-03-19
Controlling powered human augmentation devices Grant 10,537,449 - Han , et al. Ja	2020-01-21
Prosthetic, orthotic or exoskeleton device Grant 10,531,965 - Herr , et al. Ja	2020-01-14
Controlling torque in a prosthesis or orthosis based on a deflection of series elastic element Grant 10,485,682 - Herr , et al. Nov	2019-11-26
Controlling torque in a prosthesis or orthosis based on a deflection of series elastic element Grant 10,406,002 - Herr , et al. Sept	2019-09-10
Terrain Adaptive Powered Joint Orthosis App 20170354529 - HAN; Zhixiu ; et al.	2017-12-14
Powered Joint Orthosis App 20170319369 - Han; Zhixiu ; et al.	2017-11-09
Biomimetic Transfemoral Prosthesis App 20170250632 - Herr; Hugh Miller ; et al.	2017-08-31
Biomimetic transfemoral prosthesis Grant 9,737,419 - Herr , et al. August 22, 2	2017-08-22
Controlling Torque In A Prosthesis Or Orthosis Based On A Deflection Of Series Elastic Element App 20170216055 - Herr; Hugh Miller ; et al.	2017-08-03
Controlling power in a prosthesis or orthosis based on predicted walking speed or surrogate for same Grant 9,693,883 - Herr , et al. July 4, 2	2017-07-04
Controlling Power In A Prosthesis Or Orthosis Based On Predicted Walking Speed Or Surrogate For Same App 20170143516 - HERR; HUGH MILLER ; et al.	2017-05-25
Prosthetic, Orthotic Or Exoskeleton Device App 20150127118 - Herr; Hugh Miller ; et al.	2015-05-07
Biomimetic Transfemoral Prosthesis App 20140296997 - Herr; Hugh Miller ; et al.	2014-10-02
Controlling Torque In A Prosthesis Or Orthosis Based On A Deflection Of Series Elastic Element App 20140121782 - Herr; Hugh Miller ; et al.	2014-05-01
Controlling Power In A Prosthesis Or Orthosis Based On Predicted Walking Speed Or Surrogate For Same App 20140114437 - Herr; Hugh Miller ; et al.	2014-04-24
Controlling Powered Human Augmentation Devices App 20140088727 - Han; Zhixiu ; et al.	2014-03-27

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