DJ

David L. Ewing, Jr.

SI Science Applications International: 1 patents #2 of 8Top 25%
📍 Kingsport, TN: #10 of 38 inventorsTop 30%
🗺 Tennessee: #487 of 1,835 inventorsTop 30%
Overall (2025): #414,018 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12314687 Digital engineering ecosystem Andrew R. Fischer, Landon A. Michel 2025-05-27