Patents by Inventor Roland Wilfing

Roland Wilfing 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).

  • Publication number: 20230411247
    Abstract: A component carrier includes a stack having at least one electrically conductive layer structure and at least one electrically insulating layer structure. At least one of the at least one electrically insulating layer structure(s) has at least partly tapered through holes filled substantially completely with an electrically conductive filling. The at least one electrically conductive layer structure and the electrically conductive filling are made of the same material. Different ones of the through holes of one electrically insulating layer structure are tapering in opposite directions.
    Type: Application
    Filed: September 4, 2023
    Publication date: December 21, 2023
    Inventor: Roland Wilfing
  • Patent number: 11784115
    Abstract: A component carrier includes a stack with at least one electrically conductive layer structure and at least one electrically insulating layer structure. At least one electrically insulating layer structure has at least partly tapering through holes filled substantially completely with an electrically conductive filling. The at least one electrically conductive layer structure and the electrically conductive filling are made of the same material. In addition, different ones of the through holes of one electrically insulating layer structure are tapering in opposite directions.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: October 10, 2023
    Assignee: AT&S Austria Technologie & Systemtechnik Aktiengesellschaft
    Inventor: Roland Wilfing
  • Publication number: 20230035496
    Abstract: A component carrier includes a stack with at least one electrically conductive layer structure and at least one electrically insulating layer structure. At least one electrically insulating layer structure has at least partly tapering through holes filled substantially completely with an electrically conductive filling. The at least one electrically conductive layer structure and the electrically conductive filling are made of the same material. In addition, different ones of the through holes of one electrically insulating layer structure are tapering in opposite directions.
    Type: Application
    Filed: August 2, 2021
    Publication date: February 2, 2023
    Inventor: Roland Wilfing
  • Patent number: 10888002
    Abstract: A component carrier includes a stack having at least one electrically conductive layer structure and/or at least one electrically insulating layer structure, at least one first electrically conductive track extending from a vertical level defined by one of the layer structures up to a first height, at least one second electrically conductive track extending from the vertical level defined by the one of the layer structures up to a second height being larger than the first height, and at least one further electrically insulating layer structure in which the at least one first electrically conductive track and the at least one second electrically conductive track are embedded.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: January 5, 2021
    Assignee: AT&S Austria Technologie & Systemtechnik Aktiengesellschaft
    Inventor: Roland Wilfing
  • Publication number: 20200315033
    Abstract: A component carrier includes a stack having at least one electrically conductive layer structure and/or at least one electrically insulating layer structure, at least one first electrically conductive track extending from a vertical level defined by one of the layer structures up to a first height, at least one second electrically conductive track extending from the vertical level defined by the one of the layer structures up to a second height being larger than the first height, and at least one further electrically insulating layer structure in which the at least one first electrically conductive track and the at least one second electrically conductive track are embedded.
    Type: Application
    Filed: March 28, 2019
    Publication date: October 1, 2020
    Inventor: Roland Wilfing