Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
DN

David Nguyen

THThrugreen: 3 patents #1 of 1Top 100%
Robious, VA: #1 of 1 inventorsTop 100%
Virginia: #274 of 3,511 inventorsTop 8%
Overall (2025): #64,206 of 469,880Top 15%
3 Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12394309 Virtual gate system of connected traffic signals, dynamic message signs and indicator lights for managing traffic 2025-08-19
12198544 Probabilistically adaptive traffic management system 2025-01-14
12190723 Connected roadside traffic detection and control system 2025-01-07