Patents by Inventor Lee W. Cross

Lee W. Cross 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).

  • Frequency selective surfaces
    Patent number: 10096905
    Abstract: A switchable Frequency Selective Surface (FSS) in which the switchable elements are Plasma-shells. Plasma-shells as described herein allow for control or ‘reconfiguration’ of the FSS electromagnetic (EM) properties.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: October 9, 2018
    Assignee: Imaging Systems Technology, Inc.
    Inventors: Lee W. Cross, Carol Ann Wedding, Daniel K. Wedding, Edwin F. Peters
  • Frequency Selective Surfaces
    Publication number: 20170098893
    Abstract: A switchable Frequency Selective Surface (FSS) in which the switchable elements are Plasma-shells. Plasma-shells as described herein allow for control or ‘reconfiguration’ of the FSS electromagnetic (EM) properties.
    Type: Application
    Filed: December 19, 2016
    Publication date: April 6, 2017
    Inventors: Lee W. Cross, Carol Ann Wedding, Daniel K. Wedding, Edwin F. Peters
  • Frequency selective surfaces
    Patent number: 9559426
    Abstract: A switchable Frequency Selective Surface (FSS) in which the switchable elements are Plasma-shells. Plasma-shells as described herein allow for control or ‘reconfiguration’ of the FSS electromagnetic (EM) properties.
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: January 31, 2017
    Assignee: Imaging Systems Technology, Inc.
    Inventors: Lee W. Cross, Carol Ann Wedding, Daniel K. Wedding, Edwin F. Peters