Patents by Inventor Andrew Joshua Doerr

Andrew Joshua Doerr 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).

  • In-ear headphone
    Patent number: 9544677
    Abstract: A pair of in-ear headphones is disclosed that are operable to reproduce incoming audio signals. The in-ear headphones include a housing defining an internal chamber. A front portion of the housing defines a nozzle extending away from the housing. A driver is positioned in the internal chamber such that a sound reproduction portion of the driver is aligned with an internal audio channel running through the nozzle. A damper is positioned in an end of the nozzle having a damper aperture having a predetermined size. The nozzle extends from a base portion of the housing at a predetermined upward angle and a predetermined bend angle that provides improved audio frequency responses in desirable frequency ranges.
    Type: Grant
    Filed: March 10, 2014
    Date of Patent: January 10, 2017
    Assignee: Klipsch Group, Inc.
    Inventors: Andrew Joshua Doerr, Thomas Edward Gospel, Brooke Lyn Hilsmeyer, Anthony Martin
  • Oval shaped in-ear headphone
    Patent number: 9544676
    Abstract: A pair of in-ear headphones is disclosed that are operable to reproduce incoming audio signals. The in-ear headphones include an oval shaped housing defining an internal chamber. A front portion of the oval shaped housing defines a nozzle extending away from the housing. A driver is positioned in the internal chamber such that a sound reproduction portion of the driver is aligned with an internal audio channel running through the nozzle. A damper is positioned in an end of the nozzle having a damper aperture having a predetermined size. The nozzle extends from a base portion of the housing at a predetermined upward angle and a predetermined bend angle that provides improved audio frequency responses in desirable frequency ranges.
    Type: Grant
    Filed: April 9, 2014
    Date of Patent: January 10, 2017
    Assignee: Klipsch Group, Inc.
    Inventors: Anthony Martin, Thomas Edward Gospel, Brooke Lyn Hilsmeyer, Andrew Joshua Doerr
  • Oval Shaped In-Ear Headphone
    Publication number: 20150256921
    Abstract: A pair of in-ear headphones is disclosed that are operable to reproduce incoming audio signals. The in-ear headphones include an oval shaped housing defining an internal chamber. A front portion of the oval shaped housing defines a nozzle extending away from the housing. A driver is positioned in the internal chamber such that a sound reproduction portion of the driver is aligned with an internal audio channel running through the nozzle. A damper is positioned in an end of the nozzle having a damper aperture having a predetermined size. The nozzle extends from a base portion of the housing at a predetermined upward angle and a predetermined bend angle that provides improved audio frequency responses in desirable frequency ranges.
    Type: Application
    Filed: April 9, 2014
    Publication date: September 10, 2015
    Applicant: Klipsch Group, Inc.
    Inventors: Anthony Martin, Thomas Edward Gospel, Brooke Lyn Hilsmeyer, Andrew Joshua Doerr
  • IN-EAR HEADPHONE
    Publication number: 20150256919
    Abstract: A pair of in-ear headphones is disclosed that are operable to reproduce incoming audio signals. The in-ear headphones include a housing defining an internal chamber. A front portion of the housing defines a nozzle extending away from the housing. A driver is positioned in the internal chamber such that a sound reproduction portion of the driver is aligned with an internal audio channel running through the nozzle. A damper is positioned in an end of the nozzle having a damper aperture having a predetermined size. The nozzle extends from a base portion of the housing at a predetermined upward angle and a predetermined bend angle that provides improved audio frequency responses in desirable frequency ranges.
    Type: Application
    Filed: March 10, 2014
    Publication date: September 10, 2015
    Applicant: KLIPSCH GROUP, INC.
    Inventors: Andrew Joshua Doerr, Thomas Edward Gospel, Brooke Lyn Hilsmeyer, Anthony Martin
  • Oval shaped in-ear headphone
    Patent number: D734295
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: July 14, 2015
    Assignee: Klipsch Group, Inc.
    Inventors: Anthony Martin, Thomas Edward Gospel, Brooke Lyn Hilsmeyer, Andrew Joshua Doerr