DJ

Duane C. Johnson

UN Unisys: 1 patents #31 of 170Top 20%
📍 Beloit, WI: #2 of 13 inventorsTop 20%
🗺 Wisconsin: #903 of 3,183 inventorsTop 30%
Overall (2003): #233,374 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6617913 Self-latching H-bridge system and apparatus — 2003-09-09