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Shenzhen, China

Shenzhen Tatfook Network Technology Co., Ltd.

USPTO Granted Patents = 1

Trademarks = 1

Forward Citations = 0

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4 inventors (with patents filed for the assignee):

Yanzhao Zhou (1 out of 7 patents)

Kelun Zhao (1 out of 1 patent)

Fengping Shen (1 out of 1 patent)

4. Bingbing Wan (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 9196947 - Method for manufacturing resonant tube, resonant tube and cavity filter (2015-11-24),

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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#2,666 in Shenzhen

#16,162 in China

Shenzhen, China

Shenzhen Tatfook Network Technology Co., Ltd.

Forward Citations = 0

4 inventors:

Yanzhao Zhou (1 out of 7 patents)

Kelun Zhao (1 out of 1 patent)

Fengping Shen (1 out of 1 patent)

4. Bingbing Wan (1 out of 1 patent)

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