Patents by Inventor Freddie Withers

Freddie Withers 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).

  • HfO2 Devices
    Publication number: 20190385841
    Abstract: The present invention relates to a method for the manufacture of a device, such as a van der Waals heterostructure device, comprising a layer of an oxide of hafnium, tantalum, zirconium, niobium, tin or rhenium, and to a device comprising the same.
    Type: Application
    Filed: January 29, 2019
    Publication date: December 19, 2019
    Inventors: Freddie Withers, Saverio Russo, Monica Craciun, Matt Barnes, Adolfo de Sanctis, Namphung Peimyoo
  • Detector
    Publication number: 20150364614
    Abstract: A detector is described comprising a first graphene element (12), the first graphene element (12) comprising a few layer graphene element functionally doped with a dopant material and to which at least one electrode is connected.
    Type: Application
    Filed: January 14, 2014
    Publication date: December 17, 2015
    Applicant: University of Exeter
    Inventors: Freddie Withers, Thomas H. Bointon, Monica F. Craciun, Saverio Russo, Steven Martins