JF

Junjuan Feng

📍 Ellicott City, MD: #696 of 1,185 inventorsTop 60%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,094,870 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8667566 Audio based human-interaction proof Jonathan Lazar, Timothy I. Brooks, Genna Melamed, Jonathan D. Holman 2014-03-04