Patents by Inventor Joshua Flynn

Joshua Flynn 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 AND SYSTEM FOR SELECTIVE RECOVERY OF MONOCHLOROSILANE AND DICHLOROSILANE IN POLYSILICON PRODUCTION PROCESS
    Publication number: 20240182497
    Abstract: A method and system for selectively recovering monochlorosilane and dichlorosilane from polysilicon production process are provided. The system and method selectively recover the monochlorosilane and the dichlorosilane contained in an exhaust stream discharged from a chemical vapor deposition unit for a polysilicon production process and the monochlorosilanes and the dichlorosilanes may be obtained with minimal capital investment or complexity.
    Type: Application
    Filed: November 24, 2023
    Publication date: June 6, 2024
    Inventors: Chad Fero, Kevin Papp, Joah Smith, Joshua Flynn
  • Three-dimensional (3D) printing with a sintering aid/fixer fluid and a liquid functional material
    Patent number: 11020874
    Abstract: In an example of a three-dimensional (3D) printing method, a ceramic build material is applied. A liquid functional material, including an anionically stabilized susceptor material, is applied to at least a portion of the ceramic build material. A sintering aid/fixer fluid, including a cationically stabilized amphoteric alumina particulate material, is applied to the at least the portion of the ceramic build material. The applied anionically stabilized susceptor material and the applied cationically stabilized amphoteric alumina particulate material react to immobilize the anionically stabilized susceptor material, thereby patterning the at least the portion of the ceramic build material.
    Type: Grant
    Filed: February 25, 2016
    Date of Patent: June 1, 2021
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: James Elmer Abbott, Jr., Vladek Kasperchik, Joshua Flynn
  • Three-Dimensional (3D) Printing With A Sintering Aid/Fixer Fluid And A Liquid Functional Material
    Publication number: 20190054651
    Abstract: In an example of a three-dimensional (3D) printing method, a ceramic build material is applied. A liquid functional material, including an anionically stabilized susceptor material, is applied to at least a portion of the ceramic build material. A sintering aid/fixer fluid, including a cationically stabilized amphoteric alumina particulate material, is applied to the at least the portion of the ceramic build material. The applied anionically stabilized susceptor material and the applied cationically stabilized amphoteric alumina particulate material react to immobilize the anionically stabilized susceptor material, thereby patterning the at least the portion of the ceramic build material.
    Type: Application
    Filed: February 25, 2016
    Publication date: February 21, 2019
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: James Elmer Abbott, Jr., Vladek Kasperchik, Joshua Flynn