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Beijing Jin Rui De Lu Technology Co. Ltd.

USPTO Granted Patents = 2

Forward Citations = 81

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3 inventors (with patents filed for the assignee):

Wei Wu (2 out of 55 patents)

Kun Hao (2 out of 2 patents)

Huaming Zhu (2 out of 2 patents)

2 patents: Sort by Forward Citations

1. D852776 - Intelligent earphone (2019-07-02),

2. D818454 - Intelligent earphone (2018-05-22),

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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#762 in Beijing

#9,951 in China

Beijing Jin Rui De Lu Technology Co. Ltd.

Forward Citations = 81

3 inventors:

Wei Wu (2 out of 55 patents)

Kun Hao (2 out of 2 patents)

Huaming Zhu (2 out of 2 patents)

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