MM

Maria Maroulis

📍 Bowie, MD: #4 of 9 inventorsTop 45%
🗺 Maryland: #551 of 2,389 inventorsTop 25%
Overall (2002): #160,473 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6425141 Protective helmet James Scott Ewing, Andrew F. Conn 2002-07-30