JC

John R. Currie

CI Chicago Bridge & Iron: 1 patents #59 of 129Top 50%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,154,071 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7172698 Anaerobic sludge digester Sidney E. Clark 2007-02-06
5942116 Anaerobic sludge digester Sidney E. Clark, John J. Fassbender 1999-08-24