Patents by Inventor Johan Birger

Johan Birger 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).

  • Earphone System Comprising An Earphone And A Portable Holding Device
    Publication number: 20120140976
    Abstract: An earphone system (1; 23) comprising a wireless earphone (2; 20, 21) and a portable holding device (3; 22). The earphone (2; 20, 21) comprises an ear hook (8) for attaching the earphone (2; 20, 21) to the ear (14) of a user. The holding device (3; 22) comprises an outer surface (25) with an earphone recess (4; 30, 31) adapted for receiving the earphone (2; 20, 21) with the ear hook (8), such that the ear hook (8) follows the outer surface (25) of the holding device (3; 22), and attachment means for attaching the earphone (2; 20, 21) in the earphone recess (4; 30, 31).
    Type: Application
    Filed: June 9, 2009
    Publication date: June 7, 2012
    Inventors: Johan Birger, Michael Sorensen
  • Headset
    Patent number: D586791
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: February 17, 2009
    Assignee: GN A/S
    Inventors: Johan Birger, Magnus Goransson
  • Headset
    Patent number: D592190
    Type: Grant
    Filed: October 10, 2007
    Date of Patent: May 12, 2009
    Assignee: GN A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D606521
    Type: Grant
    Filed: September 12, 2008
    Date of Patent: December 22, 2009
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Home audio player/amplifier
    Patent number: D611960
    Type: Grant
    Filed: May 1, 2009
    Date of Patent: March 16, 2010
    Assignee: Cisco Technology, Inc.
    Inventors: Eskild Timme Hansen, Lars Petersen, Nils Toft, Johan Birger, Kalle Jon Nordbo
  • Headphone
    Patent number: D617769
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: June 15, 2010
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headset and base
    Patent number: D617778
    Type: Grant
    Filed: August 24, 2009
    Date of Patent: June 15, 2010
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D619998
    Type: Grant
    Filed: July 27, 2009
    Date of Patent: July 20, 2010
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D626536
    Type: Grant
    Filed: November 17, 2009
    Date of Patent: November 2, 2010
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D646668
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: October 11, 2011
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headphones
    Patent number: D651197
    Type: Grant
    Filed: December 28, 2010
    Date of Patent: December 27, 2011
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Ear piece
    Patent number: D653244
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: January 31, 2012
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D656490
    Type: Grant
    Filed: January 5, 2011
    Date of Patent: March 27, 2012
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D662913
    Type: Grant
    Filed: August 17, 2011
    Date of Patent: July 3, 2012
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D665384
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: August 14, 2012
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Speakerphone
    Patent number: D671090
    Type: Grant
    Filed: May 23, 2011
    Date of Patent: November 20, 2012
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D671915
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: December 4, 2012
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D672746
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: December 18, 2012
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Speakerphone
    Patent number: D678236
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: March 19, 2013
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Speakerphone
    Patent number: D680514
    Type: Grant
    Filed: December 28, 2010
    Date of Patent: April 23, 2013
    Inventor: Johan Birger