DJ

David Johnson

📍 Littleton, CO: #17 of 111 inventorsTop 20%
🗺 Colorado: #688 of 2,710 inventorsTop 30%
Overall (2005): #216,675 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6891286 Magnetostrictive actuator Graham Flanagan, William John Metheringham, Brian Douglas Smith 2005-05-10