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

Bob Sommerich

CSCodman & Shurtleff: 2 patents #56 of 187Top 30%
Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,143,348 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7331940 Percutaneous access device 2008-02-19
6916310 Percutaneous access device 2005-07-12