AS

Albert M. Stewart

NG Northrop Grumman: 3 patents #288 of 2,250Top 15%
📍 Pittsburgh, PA: #2,489 of 7,570 inventorsTop 35%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,638,537 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5837054 Crystals for ultraviolet light filters Narsingh B. Singh, William D. Partlow, Steven Strauch, John F. Jackovitz, David W. Coffey +1 more 1998-11-17
5788765 Crystals for ultraviolet light filters Narsingh B. Singh, William D. Partlow, Steven Strauch, John F. Jackovitz, David W. Coffey 1998-08-04
5742428 Crystals for ultraviolet light filters Narsingh B. Singh, William D. Partlow, Steven Strauch, John F. Jackovitz, David W. Coffey +2 more 1998-04-21