RA

Roy D. Allen

Illinois Tool Works: 2 patents #57 of 482Top 15%
📍 North Andover, MA: #24 of 102 inventorsTop 25%
🗺 Massachusetts: #2,694 of 14,267 inventorsTop 20%
Overall (2019): #127,625 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10502552 Field splitter for three-dimensional strain measurement Christian J. Hoehl, Martin Allen Peterson 2019-12-10
10345096 Optical strain gauge — 2019-07-09