GS

Glenroy Stecker

GC Great Lakes Carbon: 1 patents #24 of 41Top 60%
📍 Johnson City, TN: #169 of 299 inventorsTop 60%
🗺 Tennessee: #10,964 of 20,272 inventorsTop 55%
Overall (All Time): #4,046,316 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4490244 Production of premium grade petroleum coke — 1984-12-25