For the Inventor, By the Inventor

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Hongshan District, Wuhan, Hubei, China

Wuhan Telecommunications Devices Co., Ltd.

USPTO Granted Patents = 2

Forward Citations = 6

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6 inventors (with patents filed for the assignee):

Benqing Quan (1 out of 11 patents)

Shiyu Li (1 out of 5 patents)

Jianfeng Luo (1 out of 2 patents)

4. Biao Wang (1 out of 1 patent)

5. Danhua Huang (1 out of 1 patent)

6. Haiming Hu (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 7883274 - Bail type unlocking device for opto-electronic module (2011-02-08),

2. 7744293 - Coaxial opto-electronic device having small form factor insulating structure (2010-06-29),

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#1 in Hongshan District, Wuhan, Hubei

#9,974 in China

Hongshan District, Wuhan, Hubei, China

Wuhan Telecommunications Devices Co., Ltd.

Forward Citations = 6

6 inventors:

Benqing Quan (1 out of 11 patents)

Shiyu Li (1 out of 5 patents)

Jianfeng Luo (1 out of 2 patents)

4. Biao Wang (1 out of 1 patent)

5. Danhua Huang (1 out of 1 patent)

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