Shenzhen, China

Youlisn (shenzhen) Technology Co., Ltd


USPTO Granted Patents = 2

Trademarks = 1

Forward Citations = 15

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2 inventors (with patents filed for the assignee):

goldMedal Bin Xu (1 out of 12 patents)

silverMedal Jieqing Xiong (1 out of 7 patents)


2 patents:

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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#1,643 in Shenzhen

#9,949 in China

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Shenzhen, China
Forward Citations = 15

2 inventors:

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