Shanghai, China

Shanghai Chule 9Cootek) Information Technology Co., Ltd.


USPTO Granted Patents = 1

Forward Citations = 0

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3 inventors (with patents filed for the assignee):

goldMedal Qing Shan Zhang (1 out of 45 patents)

silverMedal Haichao Xie (1 out of 7 patents)

bronzeMedal Qi Yang He (1 out of 8 patents)


1 patent:

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USPTO Data Jan 1 1976 - Jan 6 2026

1 Patents

#1,173 in Shanghai

#16,162 in China

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Shanghai, China
Forward Citations = 0

3 inventors:

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