Patents by Inventor Helmuts B?ms

Helmuts B?ms 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 of and apparatus for determining an equalization filter
    Patent number: 10021484
    Abstract: A method for determining equalization filter parameters for a headphone, the method includes determining a composite response curve based on an average of amplitude response values measured from a plurality of measurement locations, the plurality of measurement locations, in cumulative, substantially spanning at least the headphone transducer, and determining the equalization filter parameters based on the determined composite response curve.
    Type: Grant
    Filed: February 25, 2015
    Date of Patent: July 10, 2018
    Assignee: Sonarworks SIA
    Inventors: Kaspars Sproģis, Helmuts Bēms, Martiņ{hacek over (s)} Popelis