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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Nathan Ashcraft — 1 Patent in 2016

SMSoane Mining: 1 patents #4 of 9Top 45%
Somerville, MA: #138 of 386 inventorsTop 40%
Massachusetts: #4,305 of 12,163 inventorsTop 40%
Overall (2016): #281,998 of 481,213Top 60%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9493367 Systems and methods for removing finely dispersed particulate matter from a fluid stream David S. Soane, William Ware, Jr., Robert P. Mahoney 2016-11-15