JB

Joan Barry Barrows

📍 Annandale, VA: #170 of 315 inventorsTop 55%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,305,052 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7809550 System for reading chinese characters in seconds — 2010-10-05