JJ

James R. Johnson

RI Redi-Rock International: 3 patents #1 of 1Top 100%
📍 Lafayette, IN: #7 of 110 inventorsTop 7%
🗺 Indiana: #385 of 3,883 inventorsTop 10%
Overall (2019): #86,574 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D866004 Retaining wall block 2019-11-05
D866005 Retaining wall block 2019-11-05
D857240 Retaining wall block 2019-08-20