Patents by Inventor Nathan P. Bradshaw

Nathan P. Bradshaw 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).

  • ADDITIVE MANUFACTURING OF LARGE-AREA COVALENT ORGANIC FRAMEWORK THIN FILMS
    Publication number: 20230241642
    Abstract: Systems and methods for preparing covalent organic framework (COF) thin films is disclosed herein. The systems and method utilize COF colloidal inks, having a diameter of 10-1000 nm, expelled through a nozzle onto a substrate to prepare the COF thin film. The plurality of COF colloidal ink droplets have an effective deposition diameter from the nozzle onto a masked or unmasked substrate, where the substrate may be heated to an effective COF deposition temperature.
    Type: Application
    Filed: June 14, 2021
    Publication date: August 3, 2023
    Inventors: Mark C. Hersam, William R. Dichtel, Nathan P. Bradshaw, Austin M. Evans