QS

Quanwei Song

Overall (2023): #64,519 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11822043 Radiation inspection apparatus comprising a radiation inspection device and wheels and radiation inspection method Zhiqiang Chen, Yuanjing Li, Li Zhang, Jianmin Li, Shangmin Sun +6 more 2023-11-21
11768312 Security inspection device and transfer method therefor Xuping Fan, Junping Shi, Yuan He, Hui Meng, Chunguang Zong +3 more 2023-09-26
11747510 Security inspection device Chunguang Zong, Kejin Gao, Shangmin Sun, Junping Shi, Yuan He +3 more 2023-09-05