JB

Johan Birger

GA Gn Audio A/S: 6 patents #2 of 39Top 6%
Overall (2024): #24,527 of 561,600Top 5%
6
Patents 2024

Issued Patents 2024

Patent #TitleCo-InventorsDate
D1051831 Battery charging case for mobile devices Xinwen Chen, Shengmei Duan, Iain Pottie, Kati Bjoerninen 2024-11-19
D1044714 Battery charging case for mobile devices Xinwen Chen, Shengmei Duan, Iain Pottie, Kati Bjoerninen 2024-10-01
D1033393 Earphone 2024-07-02
D1031644 Battery charging case for mobile devices Iain Pottie, Kati Bjoerninen, Bill Zeng, Bazil Tung, Deng Linglong 2024-06-18
D1016043 Earphone Xinwen Chen, Shengmei Duan, Iain Pottie, Kati Bjoerninen 2024-02-27
D1015308 Earphone Xinwen Chen, Shengmei Duan, Iain Pottie, Kati Bjoerninen 2024-02-20