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

Katherine Conner

BEBoston Engineering: 1 patents #5 of 11Top 50%
Boston, MA: #3,695 of 5,993 inventorsTop 65%
Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #2,382,936 of 4,157,543Top 60%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12208922 Changing buoyancy based on combining a liquid with a substrate Mark W. Smithers, David A. SIMM 2025-01-28