MS

Mark R. Swanson

RL Renaissance Learning: 1 patents #1 of 2Top 50%
📍 Wisconsin Rapids, WI: #2 of 6 inventorsTop 35%
🗺 Wisconsin: #804 of 3,158 inventorsTop 30%
Overall (2004): #158,041 of 270,089Top 60%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6736319 Optical mark reader William C. Apperson 2004-05-18