QC

Qi Chen

JU Jiangsu University: 1 patents #46 of 276Top 20%
📍 Shandong, CN: #143 of 490 inventorsTop 30%
Overall (2023): #291,628 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11754095 Pump front chamber automatic compensation device for improving closed impeller backflow Wei Li, Lei Wang, Ling Zhou, Yong Zhu, Hao Chang +1 more 2023-09-12