US Patent D1003276 Headphone
Patent D1003276 was granted and assigned to Huawei on October, 2023 by the United States Patent and Trademark Office.
Is a
Current Assignee
Date Filed
August 6, 2021
Date of Patent
October 31, 2023
Patent Application Number
29802617
Patent Citations
•••
Patent Inventor Names
Yongping Jin
Guofei Diao
Jie Huang
Patent Jurisdiction
Patent Number
Patent Primary Examiner
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