IL

Irwin C. Lewis

UC Ucar Carbon Company: 2 patents #1 of 14Top 8%
📍 Strongsville, OH: #5 of 27 inventorsTop 20%
🗺 Ohio: #466 of 4,724 inventorsTop 10%
Overall (2005): #52,553 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6916435 Process of making graphite articles James Kortovich, Richard L. Shao, Dai Huang, Richard T. Lewis 2005-07-12
6878331 Manufacture of carbon composites by hot pressing Dai Huang, Richard T. Lewis, David R. Snyder 2005-04-12