MH

Mark Hemphill

UG United States Gypsum: 1 patents #1 of 11Top 10%
📍 Hawthorn Woods, IL: #3 of 10 inventorsTop 30%
🗺 Illinois: #1,298 of 5,218 inventorsTop 25%
Overall (2005): #146,572 of 245,428Top 60%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6874930 Slurry mixer outlet James R. Wittbold, Amit Duvedi, Michael P. Shake, Wayne Anthony Fleming 2005-04-05