CW

Chris Withnall

RI Riddell: 1 patents #5 of 14Top 40%
📍 Ottawa, CA: #273 of 815 inventorsTop 35%
Overall (2020): #510,485 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10561193 Protective sports helmet Michael Wonnacott, Vittorio Bologna, Thad M. Ide, Ralph Infusino, Nelson Kraemer 2020-02-18