LJ

Larry K. Johnson

QS Quanex Ig Systems: 1 patents #1 of 11Top 10%
📍 Sterling, IL: #2 of 5 inventorsTop 40%
🗺 Illinois: #2,824 of 8,424 inventorsTop 35%
Overall (2017): #337,481 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9803415 Spacer for insulating glazing unit Louis Anthony Ferri, Tracy G. Rogers, Qingyu Zeng, Kevin Zuege, Ronald Ellsworth Buchanan +5 more 2017-10-31