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Anthony DeGroff Drumm

IBM: 1 patents #44,794 of 70,183Top 65%

Rochester, MN: #2,036 of 3,042 inventorsTop 70%

Minnesota: #32,449 of 52,454 inventorsTop 65%

Overall (All Time): #3,263,270 of 4,157,543Top 80%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8020134	Method and apparatus for parallel processing of semiconductor chip designs	Michael W. Dotson, Dazhuang J. Ma, Ruchir Puri, Louise H. Trevillyan	2011-09-13