James Lenger

📍 Chicago, IL: #517 of 1,816 inventorsTop 30%

🗺 Illinois: #2,747 of 8,822 inventorsTop 35%

Overall (2021): #417,659 of 548,734Top 80%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11004354	Guitar training device	—	2021-05-11