WL

William S. Lee

📍 O'Fallon, IL: #3 of 11 inventorsTop 30%
🗺 Illinois: #1,398 of 8,424 inventorsTop 20%
Overall (2017): #93,845 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9844717 Mobile baseball pitching mound Richard A. Sauget 2017-12-19
9618131 One way valve 2017-04-11