JR

Jerry B. Roberts

📍 Lexington, MA: #113 of 322 inventorsTop 40%
🗺 Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #268,345 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8001838 Electronic pitching trainer and method for determining the true speed of a sports projectile 2011-08-23