Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
GM

Greg Mathus

MTMatrix Technologies: 2 patents #13 of 56Top 25%
CCCosmotec Co.: 1 patents #2 of 13Top 20%
VIViaflo: 1 patents #9 of 16Top 60%
Concord, MA: #321 of 720 inventorsTop 45%
Massachusetts: #33,482 of 88,656 inventorsTop 40%
Overall (All Time): #1,571,957 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7811522 Sample reservoir kits with disposable liners Terrence Kelly 2010-10-12
6982063 Automated pipetting system Marc Hamel, Richard Cote, Yoshio Maeda, Chikashi Ohtomo 2006-01-03
6669432 Apparatus and method for handling pipetting tip magazines Marc Hamel, Michael LaCourse, Robert H. Hunt, Mark Dumont 2003-12-30