Patents by Inventor Anthony Chmielewski

Anthony Chmielewski 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).

  • Hearing device with receiver back-volume and pressure equalization
    Patent number: 10932070
    Abstract: A hearing device includes: a sound tube; a receiver configured to provide sound via the sound tube; a housing configured to accommodate the receiver; a compartment in the housing; and a channel extending from the compartment and terminating at a location that is in fluid communication with a space in the sound tube.
    Type: Grant
    Filed: June 24, 2019
    Date of Patent: February 23, 2021
    Assignee: GN Hearing A/S
    Inventor: Anthony Chmielewski
  • HEARING DEVICE WITH RECEIVER BACK-VOLUME AND PRESSURE EQUALIZATION
    Publication number: 20200404437
    Abstract: A hearing device includes: a sound tube; a receiver configured to provide sound via the sound tube; a housing configured to accommodate the receiver; a compartment in the housing; and a channel extending from the compartment and terminating at a location that is in fluid communication with a space in the sound tube.
    Type: Application
    Filed: June 24, 2019
    Publication date: December 24, 2020
    Applicant: GN HEARING A/S
    Inventor: Anthony CHMIELEWSKI
  • Speaker microphone housing
    Patent number: D459718
    Type: Grant
    Filed: May 14, 2001
    Date of Patent: July 2, 2002
    Assignee: Motorola, Inc.
    Inventors: Judy Jeonghye Ma, Harold L. Wikel, Anthony Chmielewski