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USPTO Patent Rankings Data through Sept 30, 2025
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Patrick R. Dingle — 2 Patents in 2016

Amazon: 2 patents #537 of 2,598Top 25%
Salem, MA: #3 of 38 inventorsTop 8%
Massachusetts: #2,120 of 12,163 inventorsTop 20%
Overall (2016): #109,951 of 481,213Top 25%
2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9436184 Method and system for transporting inventory items Raffaello D'Andrea, Peter K. Mansfield, Michael C. Mountz, Dennis Polic 2016-09-06
9371184 Mobile drive unit charging Matthew David Verminski, Peter K. Mansfield, Andrew Stubbs, Sean Hugh Breheny, Peter R. Wurman 2016-06-21