Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David J. Ruffen — 1 Patent in 2016

PWParallel Wireless: 1 patents #7 of 8Top 90%
Salem, NH: #13 of 37 inventorsTop 40%
New Hampshire: #507 of 1,549 inventorsTop 35%
Overall (2016): #422,976 of 481,213Top 90%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9455959 Method of connecting security gateway to mesh network Sumit Garg, Kaitki Agarwal, Rajesh Kumar Mishra 2016-09-27