RG

Richard Griessel

YO Youtility: 1 patents #2 of 4Top 50%
📍 Derry, NH: #3 of 25 inventorsTop 15%
🗺 New Hampshire: #273 of 994 inventorsTop 30%
Overall (2003): #134,972 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6654261 Inverter DC link volts “tooth” modulation scheme Richard Shaun Welches, Peter Beckedahl, Karl Bond 2003-11-25