RC

Ronald B. Cohen

📍 Hopkinton, MA: #13 of 39 inventorsTop 35%
🗺 Massachusetts: #1,495 of 6,037 inventorsTop 25%
Overall (2005): #114,075 of 245,428Top 50%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6840742 Fan assembly for an umbrella Wayne Wallen 2005-01-11