Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JF

James E. Fraction — 1 Patent in 2021

NASA: 1 patents #52 of 272Top 20%
Greenbelt, MD: #7 of 45 inventorsTop 20%
Maryland: #1,105 of 3,967 inventorsTop 30%
Overall (2021): #419,978 of 548,734Top 80%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11099748 Fault tolerant memory card Andrzej T. Jackowski 2021-08-24