Patents by Inventor Rune Aarup DUE

Rune Aarup DUE 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).

  • SYSTEM FOR REFUELLING A HEARING AID FUEL CELL
    Publication number: 20220006108
    Abstract: A system and method for refuelling a fuel cell having a fuel reservoir. The system includes a cartridge (1) having a first reservoir (2) for storing fuel for the fuel cell and a refuelling unit adapted to receive a waste liquid from the fuel reservoir of the fuel cell and provide fuel from the first reservoir (2) of the cartridge (1) to the fuel reservoir of the fuel cell. The system further includes a second reservoir for storing the waste liquid from the fuel cell, a cartridge for use with the system, a refuelling unit for use with the system.
    Type: Application
    Filed: December 2, 2019
    Publication date: January 6, 2022
    Applicant: Widex A/S
    Inventors: Per Kokholm SORENSEN, Boris VALNERT, Thorvaldur Oli BODVARSSON, Drew ROSSKELLY, Michael Frydendal LARSSEN, Rune Aarup DUE
  • Receiver suspension for a hearing assisting device
    Patent number: 11082777
    Abstract: A hearing assisting (10) device including a receiver (1) for generation of acoustic signals and a fixture (3, 8, 9) for positioning the receiver. A suspension (2, 21, 22) supports the receiver to the fixture. The combination of the receiver and the suspension has a mechanical resonance frequency in the range from 6 kHz to 10 kHz.
    Type: Grant
    Filed: April 1, 2016
    Date of Patent: August 3, 2021
    Assignee: WIDEX A/S
    Inventors: Lars Friis, Christian Christiansen Burger, Christian Lyngsoe Svejgaard, Jan Topholm, Rune Aarup Due, Toke Borgen Linander, Christian Andersen
  • RECEIVER SUSPENSION FOR A HEARING ASSISTING DEVICE
    Publication number: 20200314563
    Abstract: A hearing assisting (10) device including a receiver (1) for generation of acoustic signals and a fixture (3, 8, 9) for positioning the receiver. A suspension (2, 21, 22) supports the receiver to the fixture. The combination of the receiver and the suspension has a mechanical resonance frequency in the range from 6 kHz to 10 kHz.
    Type: Application
    Filed: April 1, 2016
    Publication date: October 1, 2020
    Applicant: WIDEX A/S
    Inventors: Lars FRIIS, Christian Christiansen BURGER, Christian Lyngsoe SVEJGAARD, Jan TOPHOLM, Rune Aarup DUE, Toke Borgen LINANDER, Christian ANDERSEN