RR

Roger Roberts

GS Geophysical Survey Systems: 1 patents #1 of 1Top 100%
📍 Villa Park, CA: #9 of 24 inventorsTop 40%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #126,289 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6429802 Determining the condition of a concrete structure using electromagnetic signals 2002-08-06