MD

Mark A. DuFresne

IBM: 1 patents #5,555 of 10,623Top 55%
Overall (2018): #322,741 of 503,207Top 65%
1
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10140291 Task-oriented messaging system Jonathan F. Brunn, Jonathan T. Coffey, Marit L. Imsdahl, Christopher D. Johnson, Asima Silva +3 more 2018-11-27