Patents by Inventor Kasper H. Kristiansen

Kasper H. Kristiansen 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).

  • Flexible earpiece for a hearing aid
    Patent number: 7627131
    Abstract: The present invention relates to a flexible ear mould fitting a large number of users while providing a high level of comfort and comprising a base and at least one sidewall that is attached to the base and has an edge that extends substantially from the base to an opening of the earpiece, the width of the opening fitting within the ear canal of the user.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: December 1, 2009
    Assignee: GN Resound A/S
    Inventors: Henrik Nielsen, Kasper H. Kristiansen