NK

Nelson Kraemer

RI Riddell: 2 patents #4 of 10Top 40%
📍 Mount Prospect, IL: #5 of 38 inventorsTop 15%
🗺 Illinois: #1,252 of 8,257 inventorsTop 20%
Overall (2022): #125,515 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11503872 Protective sports helmet Vittorio Bologna, Ralph Infusino, Thad M. Ide 2022-11-22
11311067 Protective sports helmet Vittorio Bologna, Ralph Infusino, Thad M. Ide 2022-04-26