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USPTO Patent Rankings Data through Dec 31, 2025
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Albert R. Sinclair — 1 Patent

ExxonMobil: 1 patents #5,674 of 10,161Top 60%
Houston, TX: #12,430 of 21,073 inventorsTop 60%
Texas: #74,151 of 125,132 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Albert R. Sinclair has been granted 1 US patent while listed as an inventor at ExxonMobil. All of these patents were granted in 1983. Albert R. Sinclair ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Albert R. Sinclair in Houston, TX, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
RE31265 Method and apparatus for making subsea pipe connections Arthur C. Daughtry, Thomas W. Childers, Joseph A. Burkhardt 1983-06-07