DJ

David Johnson

📍 Cary, NC: #248 of 635 inventorsTop 40%
🗺 North Carolina: #2,039 of 5,993 inventorsTop 35%
Overall (2020): #500,647 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10657398 Sleepy driver alert system and method — 2020-05-19