JK

John Krawchuk

Overall (All Time): #3,714,074 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5621627 A.C. to A.C. power converter for the adaptive correction of waveform abnormalities Ian J. Forsyth, John ERIKSEN 1997-04-15