Patents by Inventor Don Dollar

Don Dollar 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).

  • EMI feedthrough filter terminal assembly containing a laminated insulative seal
    Patent number: 11369800
    Abstract: The present invention is directed to an EMI feedthrough filter terminal assembly. The EMI feedthrough filter terminal assembly comprises: a feedthrough filter capacitor having a plurality of first electrode layers and a plurality of second electrode layers, a first passageway therethrough having a first termination surface conductively coupling the plurality of first electrode layers, a second termination surface conductively coupling the plurality of second electrode layers; a feedthrough ferrule conductively coupled to the feedthrough filter capacitor via the second termination surface; at least one conductive terminal pin extending through the passageway in conductive relation with the plurality of first electrode layers; an insulator fixed to the feedthrough ferrule for conductively isolating the conductive terminal pin from the feedthrough ferrule; and a laminated insulative layer between the insulator and the feedthrough filter capacitor.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: June 28, 2022
    Assignee: KYOCERA AVX Components Corporation
    Inventors: Don Dollar, Rigoberto Rios
  • EMI feedthrough filter terminal assembly containing a resin coating over a hermetically sealing material
    Patent number: 10874865
    Abstract: The present invention is directed to an EMI feedthrough filter terminal assembly. The EMI feedthrough filter terminal assembly comprises: a feedthrough filter capacitor having a plurality of first electrode layers and a plurality of second electrode layers and a first passageway therethrough having a first termination surface conductively coupling the plurality of first electrode layers; at least one conductive terminal pin extending through the passageway in conductive relation with the plurality of first electrode layers; a feedthrough ferrule; an insulator fixed to the feedthrough ferrule for conductively isolating the conductive terminal pin from the feedthrough ferrule; a hermetically sealing material between the insulator and the feedthrough ferrule; and a resin coating over the hermetically sealing material.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: December 29, 2020
    Assignee: AVX Corporation
    Inventors: Don Dollar, Rigoberto Rios
  • EMI Feedthrough Filter Terminal Assembly Containing a Laminated Insulative Seal
    Publication number: 20190134406
    Abstract: The present invention is directed to an EMI feedthrough filter terminal assembly. The EMI feedthrough filter terminal assembly comprises: a feedthrough filter capacitor having a plurality of first electrode layers and a plurality of second electrode layers, a first passageway therethrough having a first termination surface conductively coupling the plurality of first electrode layers, a second termination surface conductively coupling the plurality of second electrode layers; a feedthrough ferrule conductively coupled to the feedthrough filter capacitor via the second termination surface; at least one conductive terminal pin extending through the passageway in conductive relation with the plurality of first electrode layers; an insulator fixed to the feedthrough ferrule for conductively isolating the conductive terminal pin from the feedthrough ferrule; and a laminated insulative layer between the insulator and the feedthrough filter capacitor.
    Type: Application
    Filed: November 6, 2018
    Publication date: May 9, 2019
    Inventors: Don Dollar, Rigo Rios
  • EMI Feedthrough Filter Terminal Assembly Containing a Resin Coating Over a Hermetically Sealing Material
    Publication number: 20190134407
    Abstract: The present invention is directed to an EMI feedthrough filter terminal assembly. The EMI feedthrough filter terminal assembly comprises: a feedthrough filter capacitor having a plurality of first electrode layers and a plurality of second electrode layers and a first passageway therethrough having a first termination surface conductively coupling the plurality of first electrode layers; at least one conductive terminal pin extending through the passageway in conductive relation with the plurality of first electrode layers; a feedthrough ferrule; an insulator fixed to the feedthrough ferrule for conductively isolating the conductive terminal pin from the feedthrough ferrule; a hermetically sealing material between the insulator and the feedthrough ferrule; and a resin coating over the hermetically sealing material.
    Type: Application
    Filed: November 6, 2018
    Publication date: May 9, 2019
    Inventors: Don Dollar, Rigoberto Rios