RD

Richard E. Daughtridge

📍 Hagerstown, MD: #8 of 18 inventorsTop 45%
🗺 Maryland: #954 of 3,746 inventorsTop 30%
Overall (2022): #288,773 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11530543 Functional ergonomic cinemas Gregory L. Mills 2022-12-20