Langfang City, China

Hebei Yanda Ludaopei Hospital


USPTO Granted Patents = 3

Forward Citations = 0

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8 inventors (with patents filed for the assignee):

goldMedal Hui Wang (3 out of 192 patents)

silverMedal Aixian Wang (3 out of 3 patents)

bronzeMedal Junyi Zhen (3 out of 3 patents)

4 Man Chen (3 out of 3 patents)

5 Qing Du (3 out of 3 patents)

6 Ya Guo (3 out of 3 patents)

7 Xueying Wu (3 out of 3 patents)

8 Meiwei Gong (3 out of 3 patents)


3 patents:

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USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#1 in Langfang City

#7,230 in China

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Langfang City, China
Forward Citations = 0

8 inventors:

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