DW

David Andrew Wellman

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Wayland, MA: #393 of 613 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #2,979,953 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9848819 Airflow and airway factors Eric J. Kezirian 2017-12-26