Patents by Inventor Robert Sandgren

Robert Sandgren 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 medical electrical lead construction and associated implant systems
    Patent number: 11278717
    Abstract: A temporary medical electrical lead includes a connector pin and a single conductor coil. The coil being close-wound and having no turns of the coil distal portion being mechanically coupled together. The coil distal portion translates a force of no greater than 0.1 lbf (0.4 N) when strained 400%.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: March 22, 2022
    Assignee: Medtronic, Inc.
    Inventors: Thomas J. Steigauf, Eric H. Bonde, Phillip C. Falkner, Jeevan M. Prasannakumar, Brian T. Stolz, John Shishilla, Adam J. Rivard, Robert Sandgren, Seth Humphrys, Bernard Li
  • IMPLANTABLE MEDICAL ELECTRICAL LEAD CONSTRUCTION AND ASSOCIATED IMPLANT SYSTEMS
    Publication number: 20190060636
    Abstract: A temporary medical electrical lead includes a connector pin and a single conductor coil. The coil being close-wound and having no turns of the coil distal portion being mechanically coupled together. The coil distal portion translates a force of no greater than 0.1 lbf (0.4 N) when strained 400%.
    Type: Application
    Filed: August 28, 2018
    Publication date: February 28, 2019
    Inventors: Thomas J. Steigauf, Eric H. Bonde, Phillip C. Falkner, Jeevan M. Prasannakumar, Brian T. Stolz, John Shishilla, Adam J. Rivard, Robert Sandgren, Seth Humphrys, Bernard Li