JL

John B Lakeman

QL Qinetiq Limited: 1 patents #284 of 677Top 45%
📍 Portsmouth, GB: #63 of 177 inventorsTop 40%
Overall (All Time): #3,499,868 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6506511 Multi-element fuel cell system Ranulf Slee, Kevin J. Green, John M Cruickshank 2003-01-14