HL

Harold N. Levinson

📍 Great Neck, NY: #622 of 1,852 inventorsTop 35%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,214,582 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6398729 Dysmetric dyslexia screening procedure administered on the internet — 2002-06-04
4706686 Diagnostic screening procedure for identifying dysmetric dyslexia — 1987-11-17