For the Inventor, By the Inventor

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Shandong, China

Qingdao O-mec Medical Technology

USPTO Granted Patents = 1

Forward Citations = 0

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1 inventor (with patents filed for the assignee):

Changming Gu (1 out of 4 patents)

1 patent: Sort by Forward Citations

1. 9895050 - Main optical system for endoscope (2018-02-20),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#129 in Shandong

#16,079 in China

Shandong, China

Qingdao O-mec Medical Technology

Forward Citations = 0

1 inventor:

Changming Gu (1 out of 4 patents)

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