Patents by Inventor Eric Ketcher

Eric Ketcher 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).

  • Drone system component including rings
    Patent number: D763133
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: August 9, 2016
    Assignee: Xray Airframe Design & Development, LLC
    Inventor: Eric Ketcher
  • Drone system component including rings
    Patent number: D787372
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: May 23, 2017
    Assignee: Xray Airframe Design & Development, LLC
    Inventor: Eric Ketcher
  • Drone system component including rings
    Patent number: D787373
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: May 23, 2017
    Assignee: Xray Airframe Design & Development, LLC
    Inventor: Eric Ketcher
  • Drone system component including rings
    Patent number: D789248
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: June 13, 2017
    Assignee: Xray Airframe Design & Development, LLC
    Inventor: Eric Ketcher