DZ

Donghui Zhan

Overall (2023): #459,456 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11551473 Gate mate comprising detection passage system integrating temperature measurement and facial recognition Haiyang Yu, Jiangqiang Liu, Yutao Han, Zhihui Wen, Baozhi Jia 2023-01-10