Patents by Inventor Robert Radefeld

Robert Radefeld 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).

  • Implantable prosthesis for measuring six force components
    Patent number: 6821299
    Abstract: An implantable knee prosthesis for in-vivo measuring force components along three different axes, the X-axis, the Y-axis, and the Z-axis. The prosthesis can measure six different force components along these axes while the prosthesis is under load.
    Type: Grant
    Filed: March 21, 2003
    Date of Patent: November 23, 2004
    Assignee: Zimmer Technology, Inc.
    Inventors: Bryan Kirking, Aaron Bailey, Robert Radefeld, John Green
  • Implantable prosthesis for measuring six force components
    Publication number: 20040019384
    Abstract: An implantable knee prosthesis for in-vivo measuring force components along three different axes, the X-axis, the Y-axis, and the Z-axis. The prosthesis can measure six different force components along these axes while the prosthesis is under load.
    Type: Application
    Filed: March 21, 2003
    Publication date: January 29, 2004
    Inventors: Bryan Kirking, Aaron Bailey, Robert Radefeld, John Green