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For the Inventor, By the Inventor

Harbin, China

Harbin Biyan Technology Co., Ltd.


USPTO Granted Patents = 1

Forward Citations = 0

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2 inventors (with patents filed for the assignee):

goldMedal Jin Dong Zhang (1 out of 2 patents)

silverMedal Wei Zhang (1 out of 111 patents)


1 patent:

1. 11432997 - Sterile drug dispensing system and sterile drug dispensing method (2022-09-06),
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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#13 in Harbin

#16,038 in China

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Harbin, China

Harbin Biyan Technology Co., Ltd.

Forward Citations = 0

2 inventors:

goldMedal Jin Dong Zhang (1 out of 2 patents)

silverMedal Wei Zhang (1 out of 111 patents)

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