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).

  • Headset
    Patent number: D823829
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: July 24, 2018
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D828327
    Type: Grant
    Filed: May 10, 2017
    Date of Patent: September 11, 2018
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Ear gel for an earphone
    Patent number: D832240
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: October 30, 2018
    Assignee: GN AUDIO A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D835610
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: December 11, 2018
    Assignee: GN Netcom A/S
    Inventor: Johan Birger
  • Headphones
    Patent number: D845272
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: April 9, 2019
    Assignee: GN Audio A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D851061
    Type: Grant
    Filed: October 16, 2017
    Date of Patent: June 11, 2019
    Assignee: GN AUDIO A/S
    Inventors: Bill Zeng, Johan Birger
  • Eargel for an earphone
    Patent number: D862423
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: October 8, 2019
    Assignee: GN AUDIO A/S
    Inventor: Johan Birger
  • Earphones
    Patent number: D866530
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: November 12, 2019
    Assignee: GN Audio A/S
    Inventor: Johan Birger
  • Case
    Patent number: D870451
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: December 24, 2019
    Assignee: GN AUDIO A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D876386
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: February 25, 2020
    Assignee: GN AUDIO A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D897985
    Type: Grant
    Filed: January 15, 2019
    Date of Patent: October 6, 2020
    Assignee: GN Audio A/S
    Inventors: Bill Zeng, Johan Birger
  • Headphone storage case
    Patent number: D904755
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: December 15, 2020
    Assignee: GN Audio A/S
    Inventor: Johan Birger
  • Headset for telephone
    Patent number: D908109
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: January 19, 2021
    Assignee: GN Audio A/S
    Inventor: Johan Birger
  • Headset
    Patent number: D909990
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: February 9, 2021
    Assignee: GN AUDIO A/S
    Inventor: Johan Birger
  • Earphones and case
    Patent number: D940109
    Type: Grant
    Filed: March 3, 2020
    Date of Patent: January 4, 2022
    Assignee: GN Audio A/S
    Inventor: Johan Birger
  • Pair of ear buds
    Patent number: D945404
    Type: Grant
    Filed: March 3, 2020
    Date of Patent: March 8, 2022
    Assignee: GN AUDIO A/S
    Inventor: Johan Birger
  • Charging case
    Patent number: D953265
    Type: Grant
    Filed: August 11, 2021
    Date of Patent: May 31, 2022
    Assignee: GN AUDIO A/S
    Inventor: Johan Birger
  • Case for earphones
    Patent number: D956418
    Type: Grant
    Filed: March 3, 2020
    Date of Patent: July 5, 2022
    Assignee: GN AUDIO A/S
    Inventor: Johan Birger
  • Earphone
    Patent number: D1015308
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: February 20, 2024
    Assignee: GN Audio A/S
    Inventors: Xinwen Chen, Shengmei Duan, Iain Scott Pottie, Kati Bjoerninen, Johan Birger
  • Earphone
    Patent number: D1016043
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: February 27, 2024
    Assignee: GN Audio A/S
    Inventors: Xinwen Chen, Shengmei Duan, Iain Scott Pottie, Kati Bjoerninen, Johan Birger