DB

David N. Berglund

IP Invue Security Products: 66 patents #4 of 74Top 6%
EN Edison Nation: 10 patents #5 of 92Top 6%
📍 Charlotte, NC: #20 of 4,868 inventorsTop 1%
🗺 North Carolina: #260 of 45,564 inventorsTop 1%
Overall (All Time): #22,354 of 4,157,543Top 1%
80
Patents All Time

Issued Patents All Time

Showing 76–80 of 80 patents

Patent #TitleCo-InventorsDate
D592013 Serving tray Daniel Lee Bizzell, Ian D. Kovacevich, Carole Ruffin 2009-05-12
D584824 Bottle gripper 2009-01-13
D584825 Bottle gripper 2009-01-13
6776801 Dry cleaning method and apparatus 2004-08-17
6230921 Closure system for a pressure vessel 2001-05-15