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USPTO Patent Rankings Data through Sept 30, 2025
JB

John F. Brandts

MIMicrocal: 1 patents #1 of 3Top 35%
Leeds, MA: #1 of 1 inventorsTop 100%
Massachusetts: #1,495 of 6,037 inventorsTop 25%
Overall (2005): #173,748 of 245,428Top 75%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6869214 Pressure perturbation calorimetry instruments and methods Valerian V. Plotnikov, J. Michael Brandts 2005-03-22