HZ

Han Zhang

SA Saint-Gobain Abrasifs: 1 patents #17 of 72Top 25%
SA Saint-Gobain Abrasives: 1 patents #21 of 75Top 30%
📍 Shanghai, MA: #26 of 48 inventorsTop 55%
Overall (2016): #385,287 of 481,213Top 85%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9486896 Abrasive article and coating — 2016-11-08