Patents by Inventor Richard Harold GRAPE

Richard Harold GRAPE 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).

  • Patent number: 11824510
    Abstract: A balun comprising a three-dimensional (3D) printed base. In one embodiment the balun further comprises a piece of copper tape adhered to an outer surface of the 3D printed base.
    Type: Grant
    Filed: October 7, 2021
    Date of Patent: November 21, 2023
    Assignee: WINCHESTER INTERCONNECT CORPORATION
    Inventors: Richard Harold Grape, Jose Miguel Vega Haro
  • Publication number: 20220224304
    Abstract: A balun comprising a three-dimensional (3D) printed base. In one embodiment the balun further comprises a piece of copper tape adhered to an outer surface of the 3D printed base.
    Type: Application
    Filed: October 7, 2021
    Publication date: July 14, 2022
    Applicant: Winchester Interconect Corporation
    Inventors: Richard Harold GRAPE, Jose Miguel VEGA HARO