WS

Walter Neal Simmons

📍 Durham, NC: #207 of 654 inventorsTop 35%
🗺 North Carolina: #1,964 of 5,924 inventorsTop 35%
Overall (2021): #216,715 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10975540 Dedekind cone valve and air infiltration system and method for hydroelectric plants Connor Tinen 2021-04-13