Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric Norton — 3 Patents

Schlumberger Technology: 2 patents #2,630 of 151Top 1745%
New Paris, OH: #4 of 19 inventorsTop 25%
Ohio: #23,545 of 73,341 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Eric Norton has been granted 3 US patents. The first was granted in 1997 and the most recent in May 2025. Eric Norton ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Eric Norton in New Paris, OH, US.

Patents per Year

Patents granted per year, 1997 to 2025Bar chart with a peak of 1 patents in 1997.peak 11997: 1 patents19971998: 1 patents19982025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12294172 Electrical connection systems and methods Bradley Jeffries 2025-05-06
5748124 Analog channel for mixed-signal-VLSI tester Daniel Rosenthal, Kannan Konath, Robert Whyte, Stuart Robert Pearce 1998-05-05 $113,683,000
5646521 Analog channel for mixed-signal-VLSI tester Daniel Rosenthal, Kannan Konath, Robert Whyte, Stuart Robert Pearce 1997-07-08 $70,605,000