QZ

Qingliang Zeng

ST Shandong University Of Science And Technology: 1 patents #19 of 170Top 15%
📍 Qingdao, CN: #185 of 649 inventorsTop 30%
Overall (2024): #306,106 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12044322 Large-volume liquid fixed-ratio multi-batch mixing valve Ziliang ZHAO, Zhenguo Lu, Hongbin Wang, Changjiang Li, Long Gao +1 more 2024-07-23