CH

Charles Nathan Haas

DU Drexel University: 2 patents #206 of 838Top 25%
📍 Philadelphia, PA: #1,701 of 4,834 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #1,959,884 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10145820 Identification of water pipe material based on stress wave propagation Kurt Sjoblom, Matteo Mazzotti, Ivan Bartoli 2018-12-04
10030254 Maximizing production of hydrogen from waste materials by active removal of hydrogen 2018-07-24