RA

Roy D. Allen

Illinois Tool Works: 1 patents #157 of 544Top 30%
📍 North Andover, MA: #27 of 81 inventorsTop 35%
🗺 Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #287,432 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10928193 Three-dimensional calibration tools and methods Stephen M. McMahon 2021-02-23