JB

John A. Billings

📍 Independence, MO: #5 of 14 inventorsTop 40%
🗺 Missouri: #676 of 2,600 inventorsTop 30%
Overall (2021): #401,850 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10979226 Soft-token authentication system with token blocking after entering the wrong PIN Roger E. Billings 2021-04-13