Battery charging case for mobile devices

Assignee

• Gn Audio A/S

Inventors

• Iain Pottie (49 patents)
• Johan Birger (66 patents)
• Kati Bjoerninen (6 patents)
• Bill Zeng (34 patents)
• Bazil Tung (1 patents)
• Deng Linglong (1 patents)

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