Patents by Inventor Carl André Nørstebø

Carl André Nørstebø 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).

  • Publication number: 20170319106
    Abstract: The present invention provides a method of measuring respiratory flow rate. The method includes a user exhaling through a flow dependent sound producing device which comprises a mouthpiece and a vortex chamber. The vortex chamber has an axis and an outlet such that exhaled air flows through the mouthpiece into the vortex chamber causing the exhaled air to form a vortex around the axis and then pass out of the chamber via the outlet in an axial direction, thereby producing a sound. The method further includes detecting the sound using a mobile electronic device and analyzing said sound to determine a frequency of said sound and using said frequency to determine the respiratory flow rate.
    Type: Application
    Filed: November 20, 2015
    Publication date: November 9, 2017
    Inventors: Damoun Nassehi, Carl Andre Norstebo, Jakob Nygren Ostergard, Johan Schreiner
  • Patent number: D702246
    Type: Grant
    Filed: February 22, 2013
    Date of Patent: April 8, 2014
    Assignee: FXI Technologies AS
    Inventors: Ingvill Hoffart, Carl André Nørstebø
  • Patent number: D741616
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: October 27, 2015
    Assignee: Gigtrigger AS
    Inventors: Audun Sneve, Carl-André Nørstebø, Carl Gustaf Lundholm
  • Patent number: D741635
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: October 27, 2015
    Assignee: Gigtrigger AS
    Inventors: Audun Sneve, Carl-André Nørstebø, Carl Gustaf Lundholm
  • Patent number: D742133
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: November 3, 2015
    Assignee: Gigtrigger AS
    Inventors: Audun Sneve, Carl-André Nørstebø, Carl Gustaf Lundholm
  • Patent number: D755550
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: May 10, 2016
    Assignee: Gigtrigger AS
    Inventors: Audun Sneve, Carl-André Nørstebø, Carl Gustaf Lundholm