JB

John R. Ball

BL British Telecommunications Public Limited: 1 patents #627 of 1,458Top 45%
📍 Woodbridge, GB: #57 of 103 inventorsTop 60%
Overall (All Time): #3,821,233 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5200955 Repeater for TDMA mobile radio David A. McFarlane 1993-04-06