WH

William K. Hemphill

📍 Johnson City, TN: #8 of 21 inventorsTop 40%
🗺 Tennessee: #452 of 1,584 inventorsTop 30%
Overall (2011): #131,152 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7866983 Surgical simulator system J. Paul Sims, Martin E. Olsen, Martin P. Eason, Sheldon R. Davis 2011-01-11