DV

David Gerard Vallancourt

CU Columbia University: 1 patents #41 of 175Top 25%
📍 Macungie, PA: #15 of 36 inventorsTop 45%
🗺 Pennsylvania: #1,792 of 6,061 inventorsTop 30%
Overall (2011): #318,719 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7928309 Scat guitar signal processor Menachem Gielchinsky, Ezra Flug 2011-04-19