Patents by Inventor Jeffrey James Nelson

Jeffrey James Nelson 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).

  • Thermal control devices for electrosurgical instruments
    Patent number: 10779878
    Abstract: An effector includes a tubular body having a proximal end and a distal end. The effector includes a plug or closure at the distal end of the tubular body; an active electrode at the distal end of the body; an insulator on the body; and one or more return electrodes on the insulator. The body dissipates heat generated by the one or more return electrodes from the distal end of the body to the proximal end of the body.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: September 22, 2020
    Assignee: Gyrus Acmi, Inc.
    Inventors: Kester J. Batchelor, Huisun Wang, Jeffrey James Nelson, Cristian Spanu, Nikhil M. Murdeshwar
  • Blade hub
    Patent number: D601869
    Type: Grant
    Filed: September 12, 2008
    Date of Patent: October 13, 2009
    Assignee: Microaire Surgical Instruments, Inc.
    Inventor: Jeffrey James Nelson
  • Surgical saw blade teeth
    Patent number: D627464
    Type: Grant
    Filed: September 18, 2008
    Date of Patent: November 16, 2010
    Assignee: MicroAire Surgical Instruments, Inc.
    Inventor: Jeffrey James Nelson