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).

  • EARTIP
    Publication number: 20240365041
    Abstract: The disclosure relates to an eartip for a hearing device the eartip comprising a core and a skirt formed around the core, the core forming an inner channel with a top opening and a bottom opening for detachably attaching the eartip to the hearing device. The eartip defines an eartip bottom end and an eartip top end, a bottom plane of the bottom end and a top plane of the top end is configured to intersect in space. The circumference of the skirt is configured to change from the bottom plane towards the top plane. The bottom opening forms a unidirectional interface.
    Type: Application
    Filed: April 22, 2024
    Publication date: October 31, 2024
    Inventors: Johan BIRGER, Henrik BJÖRKVALD, Troels HAMMER, Jonas HOLFELT, Martin LINDEBJERG, Morten LUNDE, Lars PERSSON, Dan Fiirgaard SCHNEEFELDT
  • 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
  • Battery charging case for mobile devices
    Patent number: D1031644
    Type: Grant
    Filed: February 15, 2022
    Date of Patent: June 18, 2024
    Assignee: GN Audio A/S
    Inventors: Iain Pottie, Johan Birger, Kati Bjoerninen, Bill Zeng, Bazil Tung, Deng Linglong
  • Earphone
    Patent number: D1033393
    Type: Grant
    Filed: February 15, 2022
    Date of Patent: July 2, 2024
    Assignee: GN AUDIO A/S
    Inventor: Johan Birger
  • Battery charging case for mobile devices
    Patent number: D1044714
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: October 1, 2024
    Assignee: GN Audio A/S
    Inventors: Xinwen Chen, Shengmei Duan, Iain Scott Pottie, Kati Bjoerninen, Johan Birger
  • Battery charging case for mobile devices
    Patent number: D1051831
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: November 19, 2024
    Assignee: GN Audio A/S
    Inventors: Xinwen Chen, Shengmei Duan, Iain Scott Pottie, Kati Bjoerninen, Johan Birger