DS

Donald Schmadel

📍 Gaithersburg, MD: #37 of 149 inventorsTop 25%
🗺 Maryland: #540 of 2,377 inventorsTop 25%
Overall (2004): #231,422 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6741768 Optical switch William H. Culver 2004-05-25