DW

Duane Wangenheim

HY Hypercel: 1 patents #2 of 2Top 100%
📍 Calabasas, CA: #73 of 285 inventorsTop 30%
🗺 California: #8,555 of 28,370 inventorsTop 35%
Overall (2004): #230,766 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6827462 Charger with night light for portable electrical devices David Nazar 2004-12-07