RS

Raymond G. Seidensticker

NG Northrop Grumman: 1 patents #29 of 187Top 20%
📍 Wilkinsburg, PA: #5 of 10 inventorsTop 50%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #90,577 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5683507 Apparatus for growing large silicon carbide single crystals Donovan L. Barrett, Richard H. Hopkins 1997-11-04