QZ

Qilun Zhang

Overall (All Time): #2,398,830 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12257561 Efficient and energy-saving building slurry stirring device Sensen Chen, Ping-Lung Wang, Yanfeng Song, Hui Bao, Tao Jiang +9 more 2025-03-25