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Elizabeth M. Roughan

UNUnitrode: 1 patents #22 of 48Top 50%

Newton, MA: #1,900 of 2,747 inventorsTop 70%

Massachusetts: #56,664 of 88,656 inventorsTop 65%

Overall (All Time): #3,863,742 of 4,157,543Top 95%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5164813	New diode structure	Scott C. Blackstone, Philip L. Hower, Christopher Doucette, Roy Lee, Carolyn Q. Cotnam	1992-11-17