RS

Robert Craig Spann

Motorola: 1 patents #6,475 of 12,470Top 55%
📍 Elgin, IL: #370 of 644 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,630,765 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6134443 Method and apparatus of directing radio frequency communication in a communication system Stephen L. Spear, Dennis Gilliland 2000-10-17