Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David D. McAdow — 2 Patents in 2021

ExxonMobil: 2 patents #126 of 843Top 15%
Diemelstraße, TX: #18 of 139 inventorsTop 15%
Texas: #2,895 of 16,780 inventorsTop 20%
Overall (2021): #168,717 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11181653 Reservoir characterization utilizing ReSampled seismic data Jan Schmedes, Di Yang, Ratnanabha Sain 2021-11-23
11016211 4D time shift and amplitude joint inversion for obtaining quantitative saturation and pressure separation Xin Zhan, Dezhi Chu, John E. Bishop, Xinyou Lu, Brent D. Wheelock 2021-05-25 $290,504,000