KG

Keith Grafman

📍 Elmont, NY: #15 of 56 inventorsTop 30%
🗺 New York: #4,336 of 11,723 inventorsTop 40%
Overall (2016): #331,309 of 481,213Top 70%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9524652 System and method for learning to play a musical instrument Sunny Gahazi 2016-12-20