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Jingqiu Sun

Overall (2023): #395,283 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11741768 Intelligent prevention passage control system for electronic device Zhaohui Wu, Jicai Xu, Yeliang Han, Huiling Liu, Changjie Yang +12 more 2023-08-29