Patents by Inventor Anu Krappe

Anu Krappe 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).

  • Injection moulded product and a method for its manufacture
    Patent number: 7199456
    Abstract: The invention relates to an injection moulded product comprising an attached body which has been attached by an intermediate layer. The body has been attached to the injection moulded product by an intermediate layer attached to the body prior to the injection moulding. The invention also relates to a method for the manufacture of an injection moulded product comprising a body which has been attached by an intermediate layer.
    Type: Grant
    Filed: December 31, 2003
    Date of Patent: April 3, 2007
    Assignee: Rafsec Oy
    Inventors: Anu Krappe, Samuli Strömberg
  • Transponder
    Publication number: 20050253724
    Abstract: The present invention relates to a transponder comprising a first material layer (1) and a second material layer (4) attached to each other either directly or in such a manner that an intermediate layer exists between them. The first material layer has a front side and a back side, a circuitry pattern (3) is formed on the front side of the first material layer (1), and an integrated circuit on a chip (2) is electrically connected to the circuitry pattern (3). The second material layer (4) covers the front side of the first material layer (1) or the intermediate layer in such a manner that the circuitry pattern (3) is located between the first material layer (1) and the second material layer (4), or between the first material layer (1) and the intermediate layer. The second, material layer (4) is formed of a thermoplastic elastomer.
    Type: Application
    Filed: May 3, 2005
    Publication date: November 17, 2005
    Inventor: Anu Krappe
  • Injection moulded product and a method for its manufacture
    Publication number: 20050025943
    Abstract: The invention relates to an injection moulded product comprising an attached body which has been attached by an intermediate layer. The body has been attached to the injection moulded product by an intermediate layer attached to the body prior to the injection moulding. The invention also relates to a method for the manufacture of an injection moulded product comprising a body which has been attached by an intermediate layer.
    Type: Application
    Filed: December 31, 2003
    Publication date: February 3, 2005
    Inventors: Anu Krappe, Samuli Stromberg
  • Smart card web and a method for its manufacture
    Publication number: 20040112967
    Abstract: The present invention relates to a smart card web comprising a carrier web which comprises circuitry patterns, each having an integrated circuit at suitable spaces one after another and/or next to each other and at least one cover web attached to the carrier web. The carrier web and the cover web are attached by a thermoplastic adhesive bonding film web.
    Type: Application
    Filed: September 29, 2003
    Publication date: June 17, 2004
    Applicant: Rafsec Oy
    Inventors: Anu Krappe, Samuli Stromberg, Mikko Tirkkonen, Minna-Mari Reunanen