RH

Roy P. Hess

BT Burle Technologies: 1 patents #1 of 5Top 20%
📍 Ashland, OH: #2 of 12 inventorsTop 20%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #63,018 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D301696 Infrared radiation detector Hugh T. Greenlee 1989-06-20