Patents by Inventor Damian J. Gardiner

Damian J. Gardiner 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).

  • Wide temperature-range smectic liquid crystal materials
    Patent number: 8980383
    Abstract: A method of making a wide temperature-range smectic liquid crystal material comprises taking a wide temperature-range nematic mixture and doping this with a mesogenic silicon-containing material. Aspects of the invention provide wide temperature-range smectic materials and devices using the smectic materials.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: March 17, 2015
    Assignee: Cambridge Enterprise Limited
    Inventors: Harry J. Coles, Damian J. Gardiner
  • WIDE TEMPERATURE-RANGE SMECTIC LIQUID CRYSTAL MATERIALS
    Publication number: 20120032994
    Abstract: A method of making a wide temperature-range smectic liquid crystal material comprises taking a wide temperature-range nematic mixture and doping this with a mesogenic silicon-containing material. Aspects of the invention provide wide temperature-range smectic materials and devices using the smectic materials.
    Type: Application
    Filed: December 17, 2009
    Publication date: February 9, 2012
    Applicant: CAMBRIDGE ENTERPRISE LIMITED
    Inventors: Harry J. Coles, Damian J. Gardiner