IH

Ian Harness

ND National Research Development: 2 patents #124 of 1,071Top 15%
Overall (All Time): #2,308,705 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5106522 Fluid compositions James E. Stangroom 1992-04-21
4483788 Electric field responsive fluids James E. Stangroom 1984-11-20