DW

Douglas J. Willey

📍 Chicago, IL: #577 of 1,801 inventorsTop 35%
🗺 Illinois: #3,003 of 9,120 inventorsTop 35%
Overall (2019): #481,697 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10316558 Apparatus and method for securing a door Brian T. Patton, James T. Brick, Luke Matthews 2019-06-11