JJ

Jeffrey Arthur Johnson

AM Amazon: 1 patents #1,401 of 4,535Top 35%
Overall (2021): #410,731 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10977238 Validity map-based tracking of user data updates Mark C. Seigle 2021-04-13