Patents by Inventor Martin Birath

Martin Birath 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).

  • Headset with ear support
    Patent number: 10257604
    Abstract: A headset having first and second audio listening devices, each device having an inner side and an outer side and an ear support for holding the audio listening device in the ear of a user, wherein each ear support is attached to opposite ends of a resilient cord adapted to extend behind the head of a user. Each ear support comprises an elongated support portion extending along a first longitudinal axis and further adapted to rest on an upper part of a user's ear, and an elongated leg which is interconnected with the elongated support portion by a first bend such that the elongated leg forms an acute angle with the elongated support portion, whereby the ear support is attached to the outer side of the audio listening device such that the elongated leg is inclined in direction of the inner side of the audio listening device.
    Type: Grant
    Filed: May 12, 2016
    Date of Patent: April 9, 2019
    Assignee: Zound Industries International AB
    Inventor: Martin Birath
  • Audio listening arrangement
    Patent number: 10149040
    Abstract: An audio listening arrangement comprising an audio listening device adapted to be placed in an ear of a user each, wherein the audio listening device comprises an inner side and an outer side, and an ear support for holding the audio listening device in the ear of a user, wherein the ear support comprises an elongated support portion extending along a first longitudinal axis and further adapted to rest on an upper part of an ear of a user, and an elongated leg which is interconnected with the elongated support portion by means of a first bend such that the elongated leg forms an acute angle with the elongated support portion, whereby the ear support is attached to the outer side of the audio listening device such that the elongated leg is inclined in direction of the inner side of the audio listening device.
    Type: Grant
    Filed: May 5, 2016
    Date of Patent: December 4, 2018
    Assignee: Zound Industries International AB
    Inventor: Martin Birath
  • HEADSET
    Publication number: 20160337739
    Abstract: A headset having first and second audio listening devices, each device having an inner side and an outer side and an ear support for holding the audio listening device in the ear of a user, wherein each ear support is attached to opposite ends of a resilient cord adapted to extend behind the head of a user. Each ear support comprises an elongated support portion extending along a first longitudinal axis and further adapted to rest on an upper part of a user's ear, and an elongated leg which is interconnected with the elongated support portion by a first bend such that the elongated leg forms an acute angle with the elongated support portion, whereby the ear support is attached to the outer side of the audio listening device such that the elongated leg is inclined in direction of the inner side of the audio listening device.
    Type: Application
    Filed: May 12, 2016
    Publication date: November 17, 2016
    Inventor: Martin Birath
  • AUDIO LISTENING ARRANGEMENT
    Publication number: 20160337746
    Abstract: An audio listening arrangement comprising an audio listening device adapted to be placed in an ear of a user each, wherein the audio listening device comprises an inner side and an outer side, and an ear support for holding the audio listening device in the ear of a user, wherein the ear support comprises an elongated support portion extending along a first longitudinal axis and further adapted to rest on an upper part of an ear of a user, and an elongated leg which is interconnected with the elongated support portion by means of a first bend such that the elongated leg forms an acute angle with the elongated support portion, whereby the ear support is attached to the outer side of the audio listening device such that the elongated leg is inclined in direction of the inner side of the audio listening device.
    Type: Application
    Filed: May 5, 2016
    Publication date: November 17, 2016
    Inventor: Martin Birath
  • Hearing protector ear cups
    Patent number: D663900
    Type: Grant
    Filed: August 18, 2011
    Date of Patent: July 17, 2012
    Assignee: 3M Innovative Properties Company
    Inventors: Robert Karlsson, Oskar Juhlin, Martin Birath, August Michael, Hans Nystrom
  • Welding helmet feature contour
    Patent number: D666778
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: September 4, 2012
    Assignee: 3M Innovative Properties Company
    Inventors: Oskar Juhlin, Martin Birath, Björn Daniels
  • Welding helmet
    Patent number: D667173
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: September 11, 2012
    Assignee: 3M Innovative Properties Company
    Inventors: Oskar Juhlin, Martin Birath, Björn Daniels
  • Side portion of a welding helmet
    Patent number: D667591
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: September 18, 2012
    Assignee: 3M Innovative Properties Company
    Inventors: Oskar Juhlin, Martin Birath, Björn Daniels
  • Front opening frame of a welding helmet
    Patent number: D668001
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: September 25, 2012
    Assignee: 3M Innovative Properties Company
    Inventors: Oskar Juhlin, Martin Birath, Björn Daniels
  • Welding helmet
    Patent number: D674150
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: January 8, 2013
    Assignee: 3M Innovative Properties Company
    Inventors: Oskar Juhlin, Martin Birath, Björn Daniels
  • Welding helmet feature contour
    Patent number: D677436
    Type: Grant
    Filed: July 26, 2012
    Date of Patent: March 5, 2013
    Assignee: 3M Innovative Properties Company
    Inventors: Oskar Juhlin, Martin Birath, Björn Daniels
  • Child's stroller
    Patent number: D724501
    Type: Grant
    Filed: January 17, 2014
    Date of Patent: March 17, 2015
    Assignee: Thule IP AB
    Inventors: Pelle Reinius, Martin Birath, Oskar Juhlin
  • Child's stroller
    Patent number: D749990
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: February 23, 2016
    Assignee: Thule IP AB
    Inventors: Pelle Reinius, Martin Birath, Oskar Juhlin
  • Ventilator core
    Patent number: D757941
    Type: Grant
    Filed: March 4, 2015
    Date of Patent: May 31, 2016
    Assignee: Maquet Critical Care AB
    Inventors: Martin Birath, Karin Blomquist, Johan Reuterholt
  • Ventilator
    Patent number: D764669
    Type: Grant
    Filed: March 4, 2015
    Date of Patent: August 23, 2016
    Assignee: Maquet Critical Care AB
    Inventors: Martin Birath, Karin Blomquist, Johan Reuterholt
  • Child's stroller
    Patent number: D776019
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: January 10, 2017
    Assignee: Thule IP AB
    Inventors: Pelle Reinius, Martin Birath, Oskar Juhlin
  • Telephone
    Patent number: D782992
    Type: Grant
    Filed: August 12, 2014
    Date of Patent: April 4, 2017
    Assignee: DORO AB
    Inventors: Joakim Ahlstrom, Martin Birath
  • Foldable headphone
    Patent number: D814439
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: April 3, 2018
    Assignee: Zound Industries International AB
    Inventors: Martin Birath, Andreas Enqvist
  • Headphone
    Patent number: D817302
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: May 8, 2018
    Assignee: Zound Industries International AB
    Inventors: Martin Birath, Marcus von Euler
  • Headphone
    Patent number: D905001
    Type: Grant
    Filed: July 4, 2018
    Date of Patent: December 15, 2020
    Assignee: Zound Industries International AB
    Inventors: Andreas Enqvist, Martin Birath