FJ

Frederick Stanley Black, Jr.

EN Edison Nation: 2 patents #16 of 92Top 20%
📍 Midlothian, VA: #317 of 917 inventorsTop 35%
🗺 Virginia: #9,471 of 34,511 inventorsTop 30%
Overall (All Time): #1,568,875 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7717570 Image projector display device — 2010-05-18
7478912 Image projector display device — 2009-01-20
7267444 Image projector display device — 2007-09-11