XZ

Xiuyi Zhang

PU Purafil: 1 patents #3 of 15Top 20%
📍 Shandong, CN: #981 of 2,138 inventorsTop 50%
Overall (All Time): #3,823,231 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5208162 Method and apparatus for monitoring corrosion Michael W. Osborne, William G. England 1993-05-04