DC

David E. Coleman

AL Alcoa: 1 patents #301 of 632Top 50%
RC Rca: 1 patents #895 of 1,739Top 55%
📍 Murrysville, PA: #283 of 521 inventorsTop 55%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,015,149 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9457392 Apparatus and method for imparting selected topographies to aluminum sheet metal and application there for Shen Sheu, Julie A. Wise, Tom J. Kasun, Neville Whittle, June M. Epp +5 more 2016-10-04
4493651 Statistical teaching apparatus Allan E. White, Steven R. Miller 1985-01-15