MD

Mark A. DuFresne

IBM: 1 patents #5,274 of 11,638Top 50%
Overall (2021): #352,694 of 548,734Top 65%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11144733 Task-oriented messaging system Jonathan F. Brunn, Jonathan T. Coffey, Marit L. Imsdahl, Christopher D. Johnson, Asima Silva +3 more 2021-10-12