RL

Ralph H Lander

📍 New York, NY: #7,895 of 20,192 inventorsTop 40%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,254,822 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5984880 Tactile feedback controlled by various medium Seth Haberman 1999-11-16
5656904 Movement monitoring and control apparatus for body members — 1997-08-12