QZ

Qiao ZHAO

HE Hongfujin Precision Electronics(Tianjin)Co.: 1 patents #17 of 67Top 30%
Overall (2021): #297,141 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11209267 Apparatus for identifying and assessing surface variations and defects in a product from multiple viewpoints 2021-12-28