Patents by Inventor James B. Stetson

James B. Stetson 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 OF SEPARATING AN ATOMICALLY THIN MATERIAL FROM A SUBSTRATE
    Publication number: 20140261999
    Abstract: A method of separating an atomically thin material, such as graphene, from a substrate, such as copper, is disclosed. The method provides a composite sheet, such as a graphene-copper sheet, and then applies hypersonic waves to the composite sheet so as to break the bonds therebetween and separate a graphene sheet from the copper substrate. A system to implement the separation is also disclosed.
    Type: Application
    Filed: March 11, 2014
    Publication date: September 18, 2014
    Inventors: John B. Stetson, JR., James B. Stetson, Stanley J. Viss