Patents by Inventor Nathan Aaron WILLIAMS

Nathan Aaron WILLIAMS has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Prosthetic foot including a heel cap and interchangeable heel-side spring-damper
    Patent number: 10881533
    Abstract: A prosthetic foot with a structural component having a proximal attachment member for fastening the prosthetic foot to a below-knee tube, a below-knee shaft or a prosthetic knee joint, with a forefoot portion secured or formed on the structural component, and with a heel-side spring-damper system which is assigned to the structural component and which is compressed at a heel strike and bears on a sole-side guide element. The structural component is designed as a leaf spring which extends in a posterior direction from the proximal attachment means, and forms an arch and is guided in an anterior and distal direction, wherein the arch protrudes posteriorly beyond the guide element.
    Type: Grant
    Filed: May 6, 2015
    Date of Patent: January 5, 2021
    Assignee: OTTOBOCK SE & CO. KGAA
    Inventors: Martin Pusch, Jens Noerthemann, Darshan Rane, Carsten Moenicke, Nathan Aaron Williams
  • PROSTHETIC FOOT
    Publication number: 20190070022
    Abstract: A prosthetic foot with a structural component having a proximal attachment member for fastening the prosthetic foot to a below-knee tube, a below-knee shaft or a prosthetic knee joint, with a forefoot portion secured or formed on the structural component, and with a heel-side spring-damper system which is assigned to the structural component and which is compressed at a heel strike and bears on a sole-side guide element. The structural component is designed as a leaf spring which extends in a posterior direction from the proximal attachment means, and forms an arch and is guided in an anterior and distal direction, wherein the arch protrudes posteriorly beyond the guide element.
    Type: Application
    Filed: November 2, 2018
    Publication date: March 7, 2019
    Applicant: OTTO BOCK HEALTHCARE, LP
    Inventors: Martin PUSCH, Jens NORTHEMANN, Darshan RANE, Carsten MONICKE, Nathan Aaron WILLIAMS
  • PROSTHETIC FOOT
    Publication number: 20170049584
    Abstract: A prosthetic foot with a structural component having a proximal attachment member for fastening the prosthetic foot to a below-knee tube, a below-knee shaft or a prosthetic knee joint, with a forefoot portion secured or formed on the structural component, and with a heel-side spring-damper system which is assigned to the structural component and which is compressed at a heel strike and bears on a sole-side guide element. The structural component is designed as a leaf spring which extends in a posterior direction from the proximal attachment means, and forms an arch and is guided in an anterior and distal direction, wherein the arch protrudes posteriorly beyond the guide element.
    Type: Application
    Filed: May 6, 2015
    Publication date: February 23, 2017
    Applicant: OTTO BOCK HEALTHCARE GMBH
    Inventors: Martin PUSCH, Jens NORTHEMANN, Darshan RANE, Carsten MONICKE, Nathan Aaron WILLIAMS