RJ

Reginald H. Johnson

ND National Research Development: 2 patents #124 of 1,071Top 15%
Overall (All Time): #2,348,222 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4600018 Electromagnetic medical applicators James R. James, Ann Henderson, Mary H. Ponting 1986-07-15
4589422 Electromagnetic medical applicators James R. James 1986-05-20