JH

James Rogers Helvin

📍 Ozark, AL: #1 of 3 inventorsTop 35%
🗺 Alabama: #103 of 543 inventorsTop 20%
Overall (2005): #181,771 of 245,428Top 75%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6859163 Simultaneous dual polarization radar system James L. Alford 2005-02-22