Shanghai, China

Shanghai Geometrical Perception and Learning Co., Ltd.


USPTO Granted Patents = 3

Forward Citations = 0

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8 inventors (with patents filed for the assignee):

goldMedal Dan Xue (3 out of 3 patents)

silverMedal Songhua Shi (3 out of 3 patents)

bronzeMedal Xinfei Lu (2 out of 2 patents)

4 Yue Zhao (1 out of 22 patents)

5 Song Pan (1 out of 7 patents)

6 Jianjun Zhang (1 out of 4 patents)

7 Mingyu Zhou (1 out of 1 patent)

8 Yingzhong Zhao (1 out of 1 patent)


3 patents:

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USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#559 in Shanghai

#7,230 in China

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Shanghai, China
Forward Citations = 0

8 inventors:

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