D. Todd Smith — 1 Patent

USUnion Switch & Signal: 1 patents #25 of 78Top 35%

Charlottesville, VA: #764 of 1,304 inventorsTop 60%

Virginia: #18,729 of 34,511 inventorsTop 55%

Overall (All Time): #3,753,998 of 4,157,543Top 95%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5561762	Malicious fault list generation method	Barry W. Johnson, Joseph A. Profeta, Theo C. Giras	1996-10-01