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For the Inventor, By the Inventor

Beijing, China

Beijing Qs Medical Technology Co., Ltd.


USPTO Granted Patents = 2


Forward Citations = 0

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2 inventors (with patents filed for the assignee):

goldMedal Ming Lei Zhang (1 out of 218 patents)

silverMedal Ming Zhang (1 out of 17 patents)


2 patents:

1. 12329942 - Injection head of needleless syringe, needleless syringe body and needleless syringe (2025-06-17),
2. 11116909 - Electrically powered needleless injector (2021-09-14),
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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#767 in Beijing

#10,021 in China

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Beijing, China

Beijing Qs Medical Technology Co., Ltd.

Forward Citations = 0

2 inventors:

goldMedal Ming Lei Zhang (1 out of 218 patents)

silverMedal Ming Zhang (1 out of 17 patents)

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