ZW

Zhen Wang

AI Amcol International: 2 patents #49 of 129Top 40%
📍 Hoffman Estates, IL: #317 of 707 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,143,814 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7337747 Magnetically-attractable non-clumping animal litter Vincent J. LoSacco, Michael Ray Velder, Bala Nathan, Bart Becherer, Jerald W. Darlington, Jr. 2008-03-04
7228819 Magnetically-attractable non-clumping animal litter Vincent J. LoSacco, Michael Ray Velder, Bala Nathan, Bart Becherer, Jerald W. Darlington, Jr. 2007-06-12