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USPTO Patent Rankings Data through Dec 31, 2025
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Robert Lee Antram — 1 Patent in 2018

ExxonMobil: 1 patents #314 of 909Top 35%
Warrenton, VA: #4 of 13 inventorsTop 35%
Virginia: #1,101 of 3,633 inventorsTop 35%
Overall (2018): #263,046 of 503,207Top 55%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10047298 Internal lining for delayed coker drum Christopher S. Hinson, Christopher John Fowler, David Scott Sinclair, Adam Garrett Susong, John R. Peterson 2018-08-14 $151,503,000