Patents by Inventor Sembukuttiarachilage Ravi SILVA

Sembukuttiarachilage Ravi SILVA 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).

  • Method for graphene and carbon nanotube growth
    Patent number: 10385449
    Abstract: A layer stack for growing graphene or carbon nanotubes (CNTs) is described. The layer stack comprises a substrate, a protective layer, and an attachment surface disposed therebetween. The protective layer is configured to allow carbon diffusion therethrough to the attachment surface, such that graphene or CNTs grow therefrom.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: August 20, 2019
    Assignee: UNIVERSITY OF SURREY
    Inventors: Sembukuttiarachilage Ravi Silva, Muhammad Ahmad
  • Method for Graphene and Carbon Nanotube Growth
    Publication number: 20170121177
    Abstract: A layer stack for growing graphene or carbon nanotubes (CNTs) is described. The layer stack comprises a substrate, a protective layer, and an attachment surface disposed therebetween. The protective layer is configured to allow carbon diffusion therethrough to the attachment surface, such that graphene or CNTs grow therefrom.
    Type: Application
    Filed: June 5, 2015
    Publication date: May 4, 2017
    Applicant: UNIVERSITY OF SURREY
    Inventors: Sembukuttiarachilage Ravi SILVA, Muhammad AHMAD