WD

Walter Duval

TA The United States Of America: 1 patents #67 of 521Top 15%
TA The University Of Akron: 1 patents #250 of 724Top 35%
📍 Lakewood, OH: #158 of 447 inventorsTop 40%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,222,013 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6176924 Transparent multi-zone crystal growth furnace and method for controlling the same Celal Batur, Robert J. Bennett 2001-01-23
6139627 Transparent multi-zone crystal growth furnace and method for controlling the same Celal Batur, Robert J. Bennett 2000-10-31