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

Shannon Powers

SPSmiths Group Plc: 1 patents #25 of 79Top 35%
The Procter & Gamble: 1 patents #6,322 of 10,133Top 65%
Sterling, MA: #68 of 143 inventorsTop 50%
Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,151,147 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D579615 Handle for a cleaning article Gregory Churchill Ames, Brian David Andres, Raymond Charles Bell, Ralf Groene, Jason Patrick Shaw +2 more 2008-10-28
6516498 Clamps Donald Richard LaCoy 2003-02-11