DA

David Ash

NT NTT: 1 patents #346 of 767Top 50%
📍 Kirkland, WA: #175 of 503 inventorsTop 35%
🗺 Washington: #2,749 of 9,973 inventorsTop 30%
Overall (2025): #416,040 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12321428 User authentication device, user authentication method, and user authentication computer program Shmuel Ur, Vlad Grigore Dabija 2025-06-03