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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen T. Eickhoff — 1 Patent in 2017

HYHypertherm: 1 patents #11 of 31Top 40%
Hanover, NH: #15 of 49 inventorsTop 35%
New Hampshire: #551 of 1,614 inventorsTop 35%
Overall (2017): #235,794 of 506,227Top 50%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9736918 Electrode for a contact start plasma arc torch and contact start plasma arc torch employing such electrodes Jonathan Mather, Jesse A. Roberts 2017-08-15