Patents by Inventor Gerardus Wilhelmus Van Beuningen

Gerardus Wilhelmus Van Beuningen 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).

  • Tool For Stretching the Foil of a Foil Carrier, a Machine For Removing Dies From a Wafer and a Method For Removing Dies
    Publication number: 20080196229
    Abstract: The present invention relates to a tool for stretching the foil (2) of a foil carrier (1), the foil being connected to a frame (3), which tool comprises a circular inner body (6) and a circular outer body (7), the foil being stretched by supporting the frame with at least one body and moving one body with respect to the other body in axial direction, the inner body extending in the outer body, wherein coupling means (10) are provided, which couples during a rotational movement from one body in relation to the other, and which converts this rotational movement into the required axial movement stretching the foil (2). The invention furthermore also relates to a machine and a method for removing dies from a foil carrier.
    Type: Application
    Filed: June 9, 2006
    Publication date: August 21, 2008
    Applicant: NXP B.V.
    Inventor: Gerardus Wilhelmus Van Beuningen