Steven George Risley

📍 Clio, CA: #3 of 4 inventorsTop 75%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #2,145,478 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7358432	Method and apparatus for teaching rhythm	—	2008-04-15
6469238	Method and apparatus for teaching rhythm	—	2002-10-22