Patents by Inventor Frederik In'tveld

Frederik In'tveld 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 apparatus for manufacturing a packaged semiconductor device, packaged semiconductor device obtained with such a method and metal carrier suitable for use in such a method
    Publication number: 20050255630
    Abstract: The invention relates to a method of manufacturing a packaged semiconductor device comprising subjecting a metal carrier provided with at least one semiconductor crystal, the semiconductor crystal being provided with an encapsulation, to a singulation step in a dicing apparatus that is provided with a dicing blade comprising diamond grains, in which singulation step the dicing blade cuts, while being cooled with a cooling fluid, through the encapsulation and the metal carrier so as to singulate the at least one semiconductor device, characterized by applying a friction force reducing cooling fluid during the singulation step.
    Type: Application
    Filed: July 31, 2003
    Publication date: November 17, 2005
    Inventors: Frederik In'tveld, Johannes Savenije