KB

Kenneth Board

ND National Research Development: 1 patents #307 of 1,071Top 30%
📍 Swansea, GB: #81 of 168 inventorsTop 50%
Overall (All Time): #4,034,557 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4449140 Semi-conductor barrier switching devices — 1984-05-15