Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dmitry Avdeev — 1 Patent in 2020

WHWeatherford Technology Holdings: 1 patents #115 of 209Top 60%
Exton, PA: #18 of 42 inventorsTop 45%
Pennsylvania: #2,542 of 7,986 inventorsTop 35%
Overall (2020): #489,441 of 565,922Top 90%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10684387 Logging tool having side-looking nuclear magnetic resonance sensor Sergei Knizhnik 2020-06-16