DA

David W. Armstrong

📍 Ottawa, CA: #111 of 465 inventorsTop 25%
Overall (2003): #244,479 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6630356 Photoluminescent semiconductor materials Martine L. Lafrance 2003-10-07