David C. Grant

LS Litton Systems: 1 patents #5 of 27Top 20%

📍 Blacksburg, VA: #2 of 8 inventorsTop 25%

🗺 Virginia: #121 of 685 inventorsTop 20%

Overall (1982): #70,720 of 81,411Top 90%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4317089	Ring laser	Thomas J. Hutchings	1982-02-23